Mannan, M. A. <br/><br/>
The wantok system :  its implications for development in Papua New Guinea :  reinterpreting an old value for a new development / 
M. A. Mannan. 
 - Port Moresby :  Institute of Papua New Guinea Studies,  1976. 
 - 13 leaves. 
 - Discussion paper ;  no. 16. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wantok system--Economic aspects.<br/>Economic development--Social aspects--Papua New Guinea.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Papua New Guinea--Economic conditions.