TY  - BOOK
AU  - Kamii,Constance
AU  - DeClark,Georgia
TI  - Young children reinvent arithmetic: implications of Piaget's theory 
T2  - Early childhood education series
SN  - 0807727598
AV  - QA135.5 .K186 1985
U1  - 372.7/2044 19
PY  - 1985///
CY  - New York
PB  - Teachers College Press
KW  - Piaget, Jean,
KW  - Arithmetic
KW  - Study and teaching (Elementary)
KW  - Number concept
N1  - Includes index; Bibliography: p. 253-257
ER  -