TY  - BOOK
AU  - Kamii,Constance
AU  - DeVries,Rheta
TI  - Group games in early education: implications of Piaget's theory 
T2  - NAEYC ; #317
AV  - LB1140 .G768 1980
PY  - 1980///
CY  - Washington, District of Columbia
PB  - National Association for the Education of Young Children
KW  - Educational games
KW  - Group games
N1  - "A 1979-80 comprehensive membership benefit."; 4; Bibliography: pages 246-249; 2
ER  -