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UNESCOUNESDOC
1/1
Title:The Psychology of marbles
Series:The UNESCO Courier: a window open on the world
Other lang. series issues:Le Courrier de l'UNESCO: une fenêtre ouverte sur le monde; El Correo de la UNESCO: una ventana abierta sobre el mundo
Series (vol/issues):XXXIII, 11
Author:Piaget, Jean
Publ Year:1980
Collation:p. 29-32, illus.
Alt. collation:p. 29-32, illus.
Original Language:English
Other Lang. versions:Arabic, Chinese, French, Russian, Spanish
Other lang. title:Les Règles du jeu; Las Reglas del juego
General notes:"Published in 25 languages"
Main descriptors:child psychology; play; developmental psychology
Secondary descriptors:behaviour; socialization
Item available at: UNESCO Library 001(100)
On line:Yes
Document Type:UNESCO serial article
Catalog Number:42996
Source code:cou

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