TY  - BOOK
ED  - Institute of Engineers Pakistan
TI  - 29th Annual Convention Proceedings 4
U1  - 306.462055491 
PY  - 1987///
CY  - Lahore : 
PB  - The Institute of Engineers Pakistan, 
KW  - 29th Annual Convention Pakistan Congresses
N1  - YN; v. 4. Chemical
ER  -