TY  - BOOK
AU  - Gupta,Subrata Sen
TI  - Organic Chemistry
SN  -  8189343106
U1  - 547 
PY  - 2013///
CY  - Kolkata
PB  - Subrata sen
KW  - Chemistry and Allied Science
KW  - organic Chemistry
KW  - রসায়ন
N1  - PART-1
ER  -