Gupta, R R. <br/><br/>
Heterocyclic chemistry 

 - New Delhi :   Springer,   2005. 
 - XX, 804 ;  
<br/><br/><label>ISBN: </label>8181282205 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical Sciences
<br/><br/><label>Dewey Class. No.: </label>547.59  / GUP