Gupta, Alka L. <br/><br/>
Photochemistry / 
by Alka L. Gupta. 
 - Dhaka :  Paggati,  c2008. 
 - 183p. :  ill ;  22cm 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9788183984256 
<br/><br/><label>Subjects--Topical Terms: </label><br/>photochemistry
<br/><br/><label>Dewey Class. No.: </label>541.35  / GUP