TY  - BOOK
AU  - Pandey, O.P.
AU  - Bajpai, D.N. and Giri, S.
TI  - Practical chemistry
SN  - 9788121908122
U1  - 540 
PY  - 2022///
CY  - New Delhi
PB  - Vikas Publishing House Private Limited
KW  - Chemistry and Practical Chemistry
ER  -