TY  - BOOK
AU  - Gupta, O.P
TI  - Objective Type Questions and Answer in Chemical Engineering: Chemical Engineering
SN  - 8174091416
U1  - 660 GUP 
CY  - New Delhi
PB  - Khannna Publishers
KW  - Chemical Engineering
KW  - Objective,Type, Questions
N1  - Faculty, students and Staff
ER  -