P.S.Kalsi <br/><br/>
Spectros copy of organic compound / 
P.S.Kalsi 
 -  New Age Inter Pub. New Delhi 
 - 565 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>547.346  / KALS