Ray, S K <br/><br/>
Parallel economy 
Ray, S K 
 - 
 - Prentice Hall: New Delhi  1991 
 - 232 p 
 - .
<br/><br/>  
<br/><br/><label>ISBN: </label>8769269110  110 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330  RAY