TY  - BOOK
AU  - POLUA.G
TI  - HOW TO SOLVE IT MATHEMATICAL METHODS
T2  - P4506
SN  - 8120318889
U1  -  510 POL 
PY  - 2001///
CY  - India
PB  - PHI
KW  - Science and Humanities
N1  - BOOK N ALL
ER  -