K.S.  TEWARI  N.K.VISHNOI <br/><br/>
A TEXTBOOK OF ORGANIC CHEMISTRY 2ND EDITION 

 - NEW DELHI  VIKAS PUBLISHING HOUSE  1998 
<br/><br/><label>ISBN: </label>0-7069-9881-2 
<br/><br/><label>Dewey Class. No.: </label>547  / TEW/A