TY  - BOOK
AU  - VERMA, DR. N.K.
AU  - VERMA, DR. N.K.,
AU  - VERMANI, DR. B.K.,
AU  - VERMA, DR. NEERA.,
TI  - COMPREHENSIVE PRACTICAL CHEMISTRY (For XII)
U1  - 540 VER 
CY  - NEW DELHI
PB  - LAXMI PUBLICATIONS.
KW  - Chemistry & allied sciences
N1  - TRANSFERRED TO SANASKRITI JUNIR COLLEGE,SGC
ER  -