TY  - BOOK
AU  - Sharma, R. K.
TI  - Elementary chemistry
SN  - 9788183562126
U1  - 540 
PY  - 2007///
CY  - New Delhi
PB  - Discovery Publishing
KW  - Chemistry
N1  - 1.	Basic concept of chemistry
2.	Chemical classification of matter
3.	Law of chemical combination

ER  -