GUPTA ALKA L <br/><br/>
PHOTOCHEMISTRY 

 - 6TH Ed. 
 - MEERUT  Pragati Prakashan  2012 
 - 183p. 
 - SOURCE: PRAGTI BOOK CENTRE PUNE,SOURCE= UNIVERSAL BOOK STALL PUNE .
<br/><br/><label>Subjects--Topical Terms: </label><br/>CHEMISTRY