Maheshwari, O P <br/><br/>
बिजली बचाने के तरीके 
 Bijali bachane ke tarike 

 - Jodhpur:   Scientific Publishers,   2010 
 - 209p. 
<br/><br/><label>ISBN: </label>9788172336110 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hindi literature
<br/><br/><label>Subjects--Index Terms: </label>Science 
<br/><br/><label>Universal Decimal Class. No.: </label>502.17  / Q0