TY  - BOOK
AU  -  Grossnickle,Foster E.
TI  -  Discovering meanings in elementary school mathematics / 
SN  -  0030599334
U1  -  372.7 
PY  - 1973///
CY  -  New York : 
PB  -  Holt, Rinehart, and Winston, 
KW  -  Mathematics
KW  -  Study and teaching (Elementary)
N1  -  Rev. ed. of : Discovering meanings in elementary school mathematics / Foster E. Grossnickle, John Reckzeh. 6th ed. [1973];  Includes bibliographical references and index
ER  -