TY  - BOOK
AU  - Ganguly Ashok ...[et al.].
AU  - Verma, Vijai Shanker.
AU  - Kumar, Sanjeev.
AU  - Tripathi, R. P.
TI  - Engineering mathematics: R. P. engineering and technology 
SN  - NA
AV  - 4291 
U1  - 510.2462 22
PY  - 2004///
PB  - Ram Prasad & Sons
ER  -