Singh , Mrityunjay Kumar  <br/><br/>
Chhatropyogi Lokokit Kosh /  
Mrityunjay Kumar  Singh 
 - Delhi  :  Kailiver Publishers and Distributors ,  2016 . 
 - 149 p.   ill. ;  22 c.m. 
<br/><br/><label>ISBN: </label>9788189433277 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hindi Collection 
<br/><br/><label>Dewey Class. No.: </label>491.43313  / SIN / C