TY - BOOK AU - International Congress of Psychology AU - International Union of Psychological Science AU - Katz, David TI - Proceedings and papers : Thirteenth International Congress of Psychology, held at the University of Stockholm, July 16th to 21st, 1951, under the presidency of professor David Katz PB - Bröderna Lagerström, 1952 PY - 1952 EP - 285 p. UR - http://ci.nii.ac.jp/ncid/BA30670549 ER -