Troland, Leonard T.
Nationality: 
(Unknown)
Identities and Authority Control
- pdbooks.info ID: 50744
Leonard T. Troland Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
 |  |  | 
| ||||||
| The fundamentals of human motivation | 1928 | Author | |  | | | | ||
| The principles of psychophysiology ; a survey of modern scientific psychology | 1930 | Author | | | | | | ||