Classification abilities in young children :
longitudinal effects of a Piagetian approach to a preschool program and to teacher education /
by Ruth Ann Saunders.
APA Citation
Saunders, R. A. (1976). Classification abilities in young children: longitudinal effects of a Piagetian approach to a preschool program and to teacher education. Madison, Wis.: University of Wisconsin.
MLA Citation
Saunders, Ruth A. Classification Abilities In Young Children: Longitudinal Effects of a Piagetian Approach to a Preschool Program And to Teacher Education. Madison, Wis.: University of Wisconsin, 1976.
Warning: These citations may not always be complete (especially for serials).