Economics  a worker's educationall manual 

 - 3rd ed. 
 - New Delhi  Oxford & IBH  1983 
 - x, 160p. 
 - 3rd ed. .
<br/><br/><label>Subjects--Index Terms: </label>Economics 
<br/><br/><label>Dewey Class. No.: </label>330  / ILO