TY  - BOOK
AU  - Ginsburg,Herbert P.
TI  - The development of mathematical thinking
SN  - 0122847806
PY  - 1983///
CY  - Orlando, Fla.
PB  - Academic Press
KW  - Mathematics
KW  - Study and teaching
KW  - Psychological aspects
KW  - Cognition in children
N1  - Includes bibliographies and index
ER  -