Yugnṭ-psikhologye un sotsyalisṭishe dertsiung
By: miṭ a foṿorṭ fun S. Mendelson
Contributors: Mendelsohn, Shelomo, 1896-1948
Publisher: Ḳulṭur lige
Published: 1938
Place of publication: Ṿarshe
Language: yid
Number of pages: 10287
Subjects: Educational psychology