Mars, J. <br/><br/>
Manpower training in developing countries analysed as a dynamic human investment sequence / 
J. Mars 
 - Legon :  Ghana University ,  1962 
 - 69 p. ;  ill. ;  30 cm.  
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic development<br/>Labor and manpower
<br/><br/><label>Dewey Class. No.: </label>338.8905  / MAR