Gilchrist,Thoms.L. <br/><br/>
Heterocyclic Chemistry 

 - IIIrd 
 - NEW DELHI  Pearson Education 
 - 414p. 
<br/><br/><label>ISBN: </label>9788131707937 
<br/><br/><label>Dewey Class. No.: </label>547.59  / HET-GIL