TY  - BOOK
AU  - Dr S S Dara and Dr.S S Umare
TI  - A textbook of Engineering Chemistry
SN  - 9788121903592
U1  - 540 DAR-T 
PY  - 2017///
CY  - New Delhi
PB  - S Chand And Company Limited
KW  - Chemistry
KW  - A textbook of Engineering Chemistry
ER  -