TY  - BOOK
AU  - Gilchrist,ThomasL.
TI  - Heterocyclic chemistry / 
SN  - 9788131707937
U1  - 547.59  
PY  - 2012///
CY  - New Dehli : 
PB  - Pearson, 
KW  - Chemistry
N1  - Includes index
ER  -