TY  - BOOK
AU  - Haider,S.Z., x
AU  - x
TI  - Introduction to modern inorganic chemistry (for B.Sc. classes): x
SN  - x 
U1  - 546/HAI 
PY  - 1977///
CY  - Dhaka
PB  - Students pub.
KW  - Chemnistry, Inorganic
ER  -