Kalsi, P.S. <br/><br/>
Spectroscopy of organic compounds /  P.S. Kalsi. 

 - New Delhi :  New Age International Publishers,  2004. 
 - 6th ed. xviii, 631 p.   ill. ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references.     
<br/><br/><label>ISBN: </label>8122415431 (pbk.)