TY  - BOOK
AU  - Gupta, Subrata Sen 
TI  - Problems and solution in organic chemistry
SN  - 9780199455461
U1  - 547 
PY  - 2015///
CY  - New Delhi
PB  - Oxford University Press
KW  - Chemistry | Chemistry, Organic -- Problems, exercises, etc | Organic chemistry
ER  -