TY  - BOOK
T1  - Young children continue to reinvent arithmetic--3rd grade :implications of Piaget's theory /
DA  - c1994.
CY  - New York :
AU  - Kamii, Constance.
AU  - Livingston, Sally Jones.
CN  - QA135.5
CN  - QA135.5
PB  - Teachers College Press,
PP  - New York :
PY  - c1994.
ID  - 157902
KW  - Arithmetic
KW  - Number concept
SN  - 0807733237 (pbk. : acid-free paper)
SN  - 0807733245 (acid-free paper)
TI  - Young children continue to reinvent arithmetic--3rd grade :implications of Piaget's theory /
ER  -