TY  - BOOK
AU  - Dass, H.K.
TI  - Higher engineering mathematics
SN  - 9788121938907
U1  - 510.2462 
PY  - 2018///
CY  - New Delhi
PB  - S Chand
KW  - ENGINEERING MATHEMATICS
KW  - PHYSICS - RUSA 2.0
ER  -