Roberts S. Ray <br/><br/>
Labour force survey of Tanzania 

 - Dar es Salaam:  University of Dar es Salaam.,  1966. 
 - 156P.:  ill.;  25cm. 
<br/><br/><label>Subjects--Personal Names: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Manpower
<br/><br/><label>LC Class. No.: </label>IRA HD5841.T3R3