TY  - BOOK
AU  - Garstens,Helen L.
AU  - Jackson,Stanley B.
TI  - Mathematics for elementary school teachers
AV  - QA39 .G322
U1  - 510/.024/37 
PY  - 1967///]
CY  - New York
PB  - Macmillan
KW  - Mathematics
KW  - Local
ER  -