TY  - BOOK
AU  - Singh, Niranajan
AU  - Singh, Jagindar
TI  - First Year B. Sc. Practical Chemistry
U1  - 540 
PY  - 1968///
CY  - Delhi
PB  - ATMA RAM and SONS
KW  - Chemistry and allied sciences
KW  - Pure Sciences
KW  - Chemistry
ER  -