Wanda Bobrowska-Nowak (editor and compiler). Materialy pomocnicze do historii psychologii: Psychologia rozwojowa i wychowawcza v latach 1870–1930 [Auxiliary materials for the history of psychology: Developmental and educational psychology in the years 1870–1930]. Katowice, Poland: Uniwersytet Slaski, 1977. (Reviewed by Josef Brožek)