Principles of applied psychology

Principles of applied psychology

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Xehetasun bibliografikoak
Egile nagusia: Poffenberger, Albert Theodor 1885-
Formatua: Liburua
Hizkuntza:English
Argitaratua: New York Appleton-Century [1942].
Saila:[u.s.] War Dept. education manual EM481.
Gaiak:
Psychology, Applied.