Kumar, Purnendu <br/><br/>
Bihar bristit adhayan 
Purnendu Kumar 
 - Meerut  Arihant publications 
 - 334+27p. 
<br/><br/> Including map 
<br/><br/><label>ISBN: </label>978-81-8348-048-2  140 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Competitive