India. National Sample Survey Organisation <br/><br/>
Tables with notes on the annual survey of industries  1969; sample sector; deatiled results 

 - New Delhi  NSSO 
 - 
 - NSS report no. 229 .
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>SC:300(54)  / NSS.229