Rates of return to investment in high level manpower in Papua New Guinea, 1970-1971. 

 - Port Moresby :  Manpower Planning Unit,  1972. 
 - 39 leaves. 
 - Manpower studies ;  no. 7. .
 - Manpower studies (Papua New Guinea. Manpower Planning Unit) ;  no. 7. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education, Higher--Costs.--Papua New Guinea<br/>Manpower policy--Papua New Guinea.<br/>Wages--College graduates--Papua New Guinea.