Langford, Howard D. (Howard David), 1896–
Nationality: Undetermined, possibly (United States)
Identities and Authority Control
- Open Library: OL1976535A
- pdbooks.info ID: 72428
Howard D. (Howard David) Langford Contributed to the Following:
Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
---|---|---|---|---|---|---|---|---|---|
Educational service, its functions and possibilities | 1932 | Author |