National risk, separatism and secessionism 
Sajal Nag. 
 - New Delhi  Rawat Publications  1999 
 - 242p., 22cm. 
<br/><br/><label>ISBN: </label>81-7033-496-8. 
<br/><br/><label>Dewey Class. No.: </label>320.54  / N12N