Public Domain Books

Subtopics:

• English (776 books, 3 subcategories)
• French (692 books, 0 subcategories)
• German (433 books, 0 subcategories)
• Greek (36 books, 0 subcategories)
• Italian (97 books, 0 subcategories)
• Latin (291 books, 0 subcategories)
• Other Languages (128 books, 0 subcategories)
• Spanish (411 books, 0 subcategories)

Books

Title	Edition	Year of Publication	Contributors	Country of Publication	Possible Copyright Status				Available Online?
Achievement tests in the modern foreign languages		1929	V. A. C. Henmon, Vivian Allen Charles Henmon
Air Pictures (Sign Language)		1915	Charlotte V. (Charlotte Vetter) Gulick
Applied linguistics: German: a guide for teachers	[2d prelim. ed.]	1961	James Woodrow Marchand
Applied linguistics: Italian: a guide for teachers	[2d prelim. ed.]	1961	Robert A. (Robert Anderson) Hall
The bases of speech		1934	Claude Merton Wise, Giles Wilkeson Gray, Claude Merton Wise
Basic English applied (science)		1932	C. K. (Charles Kay) Ogden, Charles Crossfield Ware, Elmer Ellsworth Snoddy
Broadcasting foreign-language lessons		1934	Frederick Hillis Lumley
The Cleveland plan for the teaching of modern languages		1929	E. B., E. B. (Emile Blais) De Sauzé
Colloquia et dictionariolum septem linguarum		1927	Noël de Berlemont, R. (René Willem Raymond) Verdeyen, H. L. Mencken
Contributions toward a history of Arabico-Gothic culture		1917	Leo Wiener
Correlation of efficiency in mathematics and efficiency in other subjects: a statistical study		1908	H. L. (Henry Lewis) Rietz, Imogene Shade
Cosmopolitan conversation: the language problems of international conferences		1933	Herbert Newhard Shenton
Démonstration de la parenté des langues indo-européennes et sémitiques		1933	Michel Honnorat
De belgische taalwetten		1892	Alphonse Napoléon Prayon-van Zuylen van Nyevelt
Der Linguismus und die Erkenntnistheorie der Verweisungen		1936	Werner Goldschmidt
Destiny and motivation in language		1954	A. A. (Abraham Aaron) Roback
Die Haupttypen des Sprachbaus		1910	Franz Nikolaus Finck
Die sprache		1907	Fritz Mauthner
Die Sprache als Bildnerin der Völker: eine Wessens- und Lebenskunde der Volkstümer		1932	Georg Schmidt-Rohr
Die Sprachwissenschaft		1915	Kristian Sandfeld
The direct method in modern languages		1916	Carl A. (Carl Albert) Krause
Discovrs physique de la parole		1932	D. Wynne Willson, Géraud de Cordemoy
Early Soviet theories in communication		1956	George Peter Springer
Enrollment in the foreign languages in secondary schools and colleges of the United States		1928	Charles Conrad Weidemann
Essai sur la misère humaine		1934	Brice Parain
Experiments and studies in modern language teaching		1934	A. (Algernon) Coleman
An exploratory course in general language		1926	Elma M. Clark, Lucy Mallary Bugbee
Foreign language equipment of 2325 doctors of philosophy		1929	George Herbert Betts, Raymond Asa Kent
General language: a course for junior high schools, developed at West Hartford, Connecticut		1937	Clarice E. Williams, Donald B. Swett, Ruth Green
General language course		1934	Margaret Loring Thomas, Helen S. (Helen Slocomb) Eaton
General principles of language and introduction to foreign language study		1935	Wilton Wallace Blancké
Grundfragen der sprachphysiognomik		1932	Heinz Werner
A guide to the languages of Europe: a practical phrase-book		1932	Archibald Lyall
How the French boy learns to write: a study in the teaching of the mother tongue		1915	Rollo Walter Brown
How to learn a language		1916	Thomas F. (Thomas Fulton) Cummings
In foreign lands: an exploratory language course and cultural introduction to Rome, Italy, France, Spain, Germany		1934	Beth. Hughson, Oda Gostick
In welchem umfange und in welcher weise lässt sich die méthode Gouin im fremdsprachlichen unterricht höherer lehranstalten anwenden?		1913	Paul. Roloff
Intercultural education through language arts		1944
Introduccion a la estilística romance		1935	Leo Spitzer, Karl Vossler, Helmut Anthony Hatzfeld
Kultur und Sprache		1916	Ernst Kliemke
L'intelligence avant le langage		1936	Pierre Janet
La pensée et la langue: méthode, principes et plan d'une théorie nouvelle du langage appliquée au français		1936	Ferdinand Brunot
A laboratory study of the reading of modern foreign languages		1927	Guy Thomas Buswell
Language		1933	Leonard Bloomfield
Language: an introduction to the study of speech		1921	Edward Sapir
Language and area studies in the armed services: their future significance		1947	Robert John. Matthew
Language and languages: an introduction to linguistics		1932	Willem Laurens Graff
Language for everybody: what it is and how to master it		1956	Mario Pei
Language learning; summary report to the International auxiliary language association in the United States, incorporated		1933	Laura Hall Vere Kennon, W. Collins, Helen S. (Helen Slocomb) Eaton
Language, thought, and reality: selected writings		1956	Benjamin Lee Whorf
Language, thought, and the human mind		1958	Chester A. (Chester Alvin) Lawson
Language, truth and logic		1936	A. J. (Alfred Jules) Ayer
Le langage et la vie		1926	Charles Bally
Learning a new language		1930	Claude C. Crawford, Lester B. Rogers, Edna Mabel Leitzell
Les langues dans l'Europe nouvelle		1928	Lucien Tesnière, A. (Antoine) Meillet
Linguistic change: an introduction to the historical study of language		1917	Edgar H. (Edgar Howard) Sturtevant
Linguistic interludes		1947	Eugene A. (Eugene Albert) Nida
Logic and language	[1st ed.]	1956	Bernard Felix Huppé, Jack Kaminsky
The measurement of bilingual background		1934	Moses Naphtali Hirsch Hoffman
Modern foreign languages and their teaching		1937	Robert Danforth Cole, James Burton Tharp
Modern foreign languages in France and Germany		1930	Thomas Alexander, Ruth Emily McMurry, Max Müller
Modern language instruction, why and when?: A symposium		1917	Peter Scherer
The modern language teacher's handbook		1935	Thomas Edward Oliver
Mutter sprache		1933
The national interest and foreign languages: a discussion guide and work paper for citizen consultations	Prelim. ed.	1954	William Riley Parker
The national interest and foreign languages: a discussion guide and work paper	Rev. ed.	1957	William Riley Parker
Naval phraseology in English, French, Spanish, Italian and German		1937
Naval phraseology in French, Spanish, Italian and German		1934
Nennfunktion und Wortbedeutung; eine Studie über Martys Sprachphilosophie		1934	Ludwig Landgrebe
New York experiments with new-type modern language tests, including A survey of modern language achievement in the junior high schools of New York city, June, 1925: The regents expertment of June, 1925, with new-type tests in French, German, Spanish and physics		1927	Ben D. (Ben DeKalbe) Wood
An objective psychology of grammar		1936	J. R. (Jacob Robert) Kantor
An objective psychology of grammar		1952	J. R. Kantor
On the evolution of language: as exhibited in the specialization of the grammatic processes		1881	John Wesley Powell
Ordenes liv		1924	Kristoffer Nyrop, Gunnar Skov
Orell Füssli's bildersaal für den sprachenunterricht	Portugiesische ausg.	1913	Armenio Adolpho Messer, G. Egli
The original language of mankind		1933	Eugene L. Armbruster
Outline guide for the practical study of foreign languages		1942	Leonard Bloomfield
Paléolinguistique & préhistoire: Le mystère du langage, les sons primitifs et leurs évolutions		1928	Pierre Auguste Callet, Charles Callet
Philological proofs of the original unity and recent origin of the human race: Derived from a comparison of languages of Asia, Europe, Africa, and America		1846	Arthur James Johnes
Philosophie der sprache		1934	Julius Stenzel
Prognosis tests in the modern foreign languages		1929	V. A. C. Henmon, Vivian Allen Charles Henmon
The psycho-biology of language: an introduction to dynamic philology		1935	George Kingsley Zipf
Psychological elements in speech		1932	Emil Fröschels, Frau Dr. Ilka Wilheim, Ottmar Dittrich
Psychologie der sprachpädagogik: versuche zu einer darstellung der prinzipien des fremdsprachlichen unterrichts auf grund der psuchologischen natur der sprache		1913	Christian Benedict Flagstad
Story of the chain store: a study of chain store policies and methods, particularly as they affect the independent merchant in the dry goods field, together with a general survey of chain store developments		1928	William Dermot Darby
The psychology of speech		1928	Sara Stinchfield Hawk
Rapid-fire English : French : German: with pronunciation, for the use of soldiers and sailors and the men and women of the army and navy medical corps		1917
Reading and speaking foreign languages		1945	H. R. (Howard Russell) Huse
Readings in language and literature		1930	Vincil Carey Coulter
The rise of words and their meanings		1950	Samuel Reiss
Second-language learning		1948	Harold B. (Harold Baker) Dunkel
Selected studies of the principle of relative frequency in language		1932	George Kingsley Zipf
Sign talk: a universal signal code, without apparatus, for use in the Army, the Navy, camping, hunting, and daily life		1918	Lillian Delger Powers, Hugh Lenox Scott, Ernest Thompson Seton
Social language: an introductory course for foreign language		1935	Robert W. (Robert Wendell) Frederick, Virginia Boswell Smith
The social studies and foreign languages		1937	Harold Gluck
Speech, its function and development		1927	Grace Andrus, Grace Andrus De Laguna
Spracherlernung und sprachwissenschaft: die eingliederung des sprachunterrichts in den wissenschaftlichen bildungsplan der höheren schule dargelegt am französischen		1914	Richard Wähmer
Strange stories of words: philology for everybody		1954	George F. Schott
Studies in modern language teaching		1930	E. W. Bagster-Collins
Studies of testing and teaching in modern foreign languages: based on materials gathered at the University of Wisconsin		1952	Ethel A. Schenck, Frederic D. (Frederic Daniel) Cheydleur
Suggestions for state and local committees: National federation of modern language teachers, Committee on the place of modern foreign languages in American education		1941
The system of Basic English		1934	C. K. (Charles Kay) Ogden
The teaching of modern languages		1905	Leopold Bahlsen, M. Blakemore (Marshall Blakemore) Evans
Thought and language		1934	Philip Boswood Ballard
Three keys to language		1952	Robert M. Estrich, Hans Sperber
Trügerische lösungen: erlebnisse und betrachtungen eines Österreichers		1931	Philipp Menczel
The training of modern foreign language teachers for the secondary schools in the United States		1927	Hugh Stuart
The training of teachers of the modern foreign languages		1929	Charles Maltador Purin
Translation: a handbook, with special emphasis on English, French, German, Italian and Spanish		1941	Edwin Conn, Max Kornstein
The unity of the world		1930	Guglielmo Ferrero
Universal Indian sign language of the plains Indians of North America: together with a dictionary of synonyms covering the basic words represented, also a codification of pictographic word symbols of the Ojibway and Sioux Nations		1926	William Tomkins
Universal Indian sign language of the plains Indians of North America: together with a simplified method of study, a list of words in most general use, a codification of pictographic symbols of the Sioux and Ojibway; a dictionary of synonyms, a history of sign language, chapters on smoke signaling, use of idioms, etc., and other important co-related matter		1929	William Tomkins
Vergleichende Wortkunde: Beiträge zur Bedeutungslehre		1932	Othmar Meisinger
Versuch einer Graphischen Sprache auf Logischer Grundlage		1902	Karl Haag
Vocational opportunities for foreign language students		1932	Arthur Gibbon Bovée, Lawrence A. (Lawrence Augustus) Wilkins, William Leonard Schwartz
Wörter und ihre schicksale		1935	A. J. (Adolf Josef) Storfer
Wörterbuch der büromaschinen- und bürobedarfsartikel-brauche in sechs sprachen: deutsch--französisch---englisch--spanisch--italienisch--portugi -esisch		1925	Eduard Raviez
Wede: die verständigungssprache der zentralmächte und ihrer freunde, die neue welt-hilfs-sprache		1915	Adalbert Baumann
What is meaning?: Studies in the development of significance		1903	Lady Victoria Welby
Wie wir die Welt begreifen: eine Anleitung zu denkendem Sprachunterricht		1913	Fritz Gansberg
The wonder of words: an introduction to language for everyman		1938	Isaac Goldberg
Your language		1930	Erwin Curtis Cline