The developmental psychology of Jean Piaget /

• Main Author: Flavell, John H. (συγγραφέας)
• Format: Book
• Language: English
• Published: New York : Van Nostrand Reinhold, c1963 [reprinted 1970]
• Series: The University series in psychology
• Subjects: Piaget, Jean, > 1896-1980; Αναπτυξιακή ψυχολογία