TY  - BOOK
AU  - Silva,Nalin.De
TI  - Industrial Chemistry :Metal-Extraction and Corrosion -Unit 111
T2  - Industrial Chemistry  CHU 3237- Experimental copy
U1  - 669.04 SIL 
PY  - 2001///
CY  - Colombo
PB  - Open University
KW  - Industrial chemistry,metal extraction,corrosion
KW  - OUSL
N1  - Bachelor Science :Level 5
ER  -