TY  - BOOK
AU  - Gupta, S.C .
AU  - Gupta,Vishal  .
AU  - kapoor,V.K  .
TI  - Fundamentals of engineering mathamatics Vol.1 / 
U1  - 519 
PY  - 2007///
CY  - New Delhi : 
PB  - Himalaya publishig company , 
ER  -