Congdon, Randolph Thatcher, 1877–1967
Nationality: 
(United States)
Identities and Authority Control
- SSN: 263766375
- pdbooks.info ID: 47817
Randolph Thatcher Congdon Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| How to teach English: a complete manual for the Open door language series | 1929 | Author | |  | |  | | ||
| The open door language series | 1928 | Author | | | | | | ||
| The open door language series | 1928 | Author | |  | | | | ||
| Teachers' guide for the use of the Open door language series, in school systems of seven grades | 1928 | Author | | | | | | ||