Bansal Raj K <br/><br/>
Heterocyclic chemistry 

 - 4 
 - New Delhi  New Age International      2005 
 - x, 561p.  cm. 
<br/><br/> Includes bibliographical references.; Index 547-561p. 
<br/><br/><label>ISBN: </label>9788122417067 (hbd) 
<br/><br/><label>Standard No.: </label>83597 
<br/><br/><label>Source: </label> 1791, 12/03/2009, New India Book Agency  Textual 
<br/><br/><label>Dewey Class. No.: </label>E8, N9;P5;6-;7