Singh, Arjuna <br/><br/>
Urja ke vividha ayama / 
Arjuna Singh and Varsha Paṭeriya 
 - New delhi :  Śivāṅka Prakāśana,  2013. 
 - 1725 p.   ill. ;  22 c.m. 
<br/><br/><label>ISBN: </label>9789380801520 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Power resources.
<br/><br/><label>Dewey Class. No.: </label>333.79  / SIN/U