@article{Koyasu, author = {Koyasu, M.}, title = {A Developmental Study in Hypothesis-Testing Process during Concept Identification Task: Pictorial versus Verbal Presentation}, series = {Psychologia. An International Journal of Psychology in the Orient, Osaka, Vol. XIX (No. 3, 1976), pp. 139-148.}, journal = {Psychologia. An International Journal of Psychology in the Orient, Osaka, Vol. XIX (No. 3, 1976), pp. 139-148.}, language = {en} }