Estimation of managerial and technical personnel requirements in selected industries 

 - New York :  United Nations,  1968 
 - 250 p. ;  26 cm. 
<br/><br/> At head of title: United Nations Industrial Development Organization, Vienna  'United Nations publication: sales no.E.68.II.B.16.' 
<br/><br/>Includes bibliographical references (p.250) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Employment forecasting