TY  - BOOK
AU  - Sengupta Dhuruba Kumar
AU  - Dhruba Kumar Sengupta
TI  - Nmae Reaction Of Organic Chemistry: By Dhruba Kumar Sengupta 
SN  - 9788195627196
U1  - 547 
PY  - 2022///
CY  - Kolkata 
PB  - 5/1, Ramanath Mazumder Street
ER  -