TY  - BOOK
AU  - Gupta, R. R.
AU  - M. Kumar and V. Gupta
TI  - Heterocyclic chemistry II
SN  - 9798181282216
U1  - 547 
PY  - 2005///
CY  - New Delhi
PB  - Springer
KW  - Heterocyclic chemistry
N1  - includes index; 1.	Introduction
2.	Five membered heterocycles with one heteroatom
3.	Benzo fused five membered heterocycles with one heteroatom
4.	Five membered heterocycles with two heteoatoms
5.	Five members heterocycles with more than two heteroatoms
6.	Meso ionic heterocycles

ER  -