TY  - BOOK
AU  - LARSON,Loren C.
TI  - Problem - Solving Through Poblems
SN  - 0-387-96171-2
U1  - 510. 
PY  - 1983///
CY  - New York
PB  - Springer
KW  - 0
KW  - Grade 10-12
ER  -