TY  - BOOK
AU  - Tahir Ishfaq, M.
AU  - Sajida Naveed, 
TI  - Test Your Knowledge with Objective Type in Chemical Engineering More Than 6000 Questions 
U1  - 660.2 
PY  - 2009///
CY  - Faisalabad : 
PB  - Standard Engineering Consultants, 
KW  - Chemical Engineering Problems Exercises
KW  - Chemical Engineering Short Questions
N1  - NN
ER  -