TY  - BOOK
AU  - Dass, H. K.
AU  - Verma, Rama
TI  - Introduction to engineering mathematics. Volume I
SN  - 9788121921152
U1  - 510.02462 
PY  - 2009///
CY  - New Delhi
PB  - S. Chand
KW  - Engineering Mathematics
ER  -