Williams, Dudley H. <br/><br/>
Spectroscopic methods in organic chemistry 
Williams, Dudley H. 
 - 3rd ed. 
 - London  McGraw-Hill Book Company Ltd.  1980 
 - 3rd 
<br/><br/><label>ISBN: </label>ISBN007084108X 
<br/><br/><label>LC Class. No.: </label>QD-272.S62.-W44-1980