India, Ministry of statistics and programme implementation <br/><br/>
Informal sector in India 1999-2000  Salient features, NSS 55th round(July 1999-June 2000) 

 - New Delhi  National Sample Survey Organization  2001 
 - iv,v.p  
<br/><br/><label>Dewey Class. No.: </label>338.47 IND