Singh, Jagdamba And Singh, Jaya <br/><br/>
Photochemistry and pericyclic reactions / 
Singh, Jagdamba And Singh, Jaya 
 -  New. Age Int. Pvt. Litd. 
 - 519 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>541.35  / SINP