IN YIDDISH WITH ENGLISH SUMMARY. VOLUME ONE ONLY. RARE book of studies in psychology and education by Leibush L. Lehrer (1887-1964) - a leading Yiddish pedagogue, writer, philosopher and lyricist, author of several books on education, psychology, and literature. Born in Warsaw, he emigrated to the United States in 1909, and from 1919 until his death lectured at the Jewish Teachers Seminary, was also involved with the research efforts of YIVO as the Secretary for the Section on Psychology and Education and was the director and guiding spirit of Camp Boiberik, an educational children`s camp operated by the Sholem Aleichem Folk Institute in the Hudson valley village of Rhinebeck, NY, from 1923-1964. Lehrer was a proponent of the position that Judaism was an entire folk culture, not merely a religion. The authors are H.Kowarsky, Kurt Lewin, L.Lehrer, F.Schneerson, S.Levin, W.Eliasberg, J.Bernstein, Jacob Bros, A.Golomb, I.Stern, Israel Rubin, Jacob Shatzky, Z.Rejzin, Dr.Lubinsky, M.Sachar, J.Aniloowicz and M.Jofe. 310x235 mm. XXIII pages + 528 columns (two on each page). Hardcover. Cover corners and spine edges tattered. Few page edges tattered - NO damage to text. Pages yellowing. Else in good condition.