Fact book on manpower West Bengal  
/ Bureau of Applied Economics & Statistics  
 - West Bengal:   Bureau of Applied Economics & Statistics,   1969 
 - 77p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population 
<br/><br/><label>Subjects--Index Terms: </label>Labour  
<br/><br/><label>Universal Decimal Class. No.: </label>D 331.04(083.4)(541.23)  / K9