Understanding Piaget; an introduction to children's cognitive development.
Pulaski, Mary Ann Spencer.
Understanding Piaget; an introduction to children's cognitive development. - [1st ed.] - New York, Harper & Row [1971] - xiii, 241 p. illus. 22 cm.
Bibliography: p. [229]-236.
0060134399
$6.95
79138758
Piaget, Jean, 1896-1980.
Cognition in children.
BF723.C5 / P85 1980
155.4/13/0924
Understanding Piaget; an introduction to children's cognitive development. - [1st ed.] - New York, Harper & Row [1971] - xiii, 241 p. illus. 22 cm.
Bibliography: p. [229]-236.
0060134399
$6.95
79138758
Piaget, Jean, 1896-1980.
Cognition in children.
BF723.C5 / P85 1980
155.4/13/0924