TY  - BOOK
AU  - Sivaramakrishna Das P
AU  - Vijayakumari C
TI  - Engineering Mathematics 1
SN  - 9789332585881
U1  - 51:62 SIV 
PY  - 2018///
CY  - New Delhi
PB  - Pearson Education
KW  - Engineering Mathematics 1
ER  -