TY  - BOOK
AU  - UMARANI (B G) & UMARANI (P G).
TI  - Text book of mathematics. (I PUC)
U1  - 510 UMAT 
PY  - 1992///
CY  - Bangalore
PB  - Quality Publishers
KW  - Umarani: I PUC maths
ER  -