TY  - BOOK
AU  - Dass,H.K, x
AU  - x
TI  - Engineering mathematics: x
SN  - 8121905209
U1  - 510.02462/D231e 
PY  - 2007///
CY  - New Delhi
PB  - S.chand
KW  - Methematics-Engineers
KW  - Engineering
N1  - Includes
ER  -