TY  - BOOK
AU  - Illeperuma,O.A
TI  - Chemistry- part 1 :Inorganic Chemistry 
T2  -  Chemistry - PSF2603
U1  - 546 ILL 
PY  - 1986///
CY  - Colombo
PB  - Open University
KW  -  chemistry
KW  - inorganic chemistry
KW  - OUSL
N1  - Foundation Course of Study :Level 2
ER  -