TY  - BOOK
AU  - Musser,Gary L.
AU  - Burger, William F.
TI  - Mathematics for Elementary Teachers: a contemporary approach 
SN  - 0023811552
U1  - 510 23
PY  - 1991///
CY  - New York
PB  - Macmillan Publishing Company
KW  - Mathematics
N1  - Problem solving study guide
ER  -