TY  - BOOK
AU  - Bansal, Raj K..
TI  - Heterocyclic Chemistry / 
SN  - 81-224-0996-2
U1  - E8 
PY  - 1983///
CY  - New Delhi : 
PB  - New Age International (P) Limited, Publishers , 
KW  - Heterocyclic Chemistry
ER  -