TY  - BOOK
AU  - Jagdamba Singh,Etc. Al]; 
TI  - Pragati  Advanced Practical Chemisry
SN  - 93-5140-452-8
U1  - 541.078 S81A 
PY  - 2018///
CY  - Meerut
PB  - Pragati Prakashan
KW  - Chemistry
ER  -