Sykes, Peter. <br/><br/>
A Guidebook to mechanism in organic chemistry / 
Peter Sykes. 
 - 6th ed. 
 - New Delhi :  Pearson,  c1986. 
 - 416p.  21cm. 
<br/><br/><label>ISBN: </label>9788177584332 
<br/><br/><label>Dewey Class. No.: </label>547.04