The school readiness project /

Bibliographic Details
Main Author: Okon, Wincenty
Corporate Author: IBE
Other Authors: Wilgocka-Okon, Barbara
Format: Book
Language:English
Published: Paris : Unesco.IBE, 1973
Series:Experiments and innovations in education ; 2
Subjects:
Description
Physical Description:30 p.
ISBN:9231010654