Katritzky, Alan R. <br/><br/>
Handbook of Heterocyclic Cchemistry / 
Katritzky, Alan R. 
 - 2nd ed. 
 - xxiii, 734 p. 
<br/><br/><label>ISBN: </label>9788131220320 
<br/><br/><label>Dewey Class. No.: </label>547.59