The effects of age, sex, and cultural habitat on the development of Piagetian spatial concepts among rural and urban children from Togo, West Africa /

Bibliographic Details
Main Author: Cheser, David Wayne
Format: Thesis Microform Book
Language:English
Published: [Place of publication not identified] : [publisher not identified] ; 1978.
Subjects:
Description
Item Description:Microform.
Physical Description:xiii, 287 leaves : illustrations
Bibliography:Bibliography: leaves 216-233.