"Nath, D." <br/><br/>
History of the Koch kingdom 

 - Delhi  Mittal Pub.  1989 
 - 241p. 
<br/><br/><label>ISBN: </label>8170991099 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Koch - history
<br/><br/><label>Dewey Class. No.: </label>NE 954.1025 NAT