Logical thinking in children research based on Piaget's theory

Logical thinking in children research based on Piaget's theory

Show all versions (2)
书目详细资料
主要作者: Sigel, Irving E.
其他作者: Hooper, Frank H., Piaget, Jean 1896-
格式: 图书
语言:English
出版: New York Holt, Rinehart and Winston [c1968]
主题:
Piaget, Jean > 1896-.
Conservation of substance (Psychology)
Child psychology.