Papua New Guinea :  the economy, politics, trade, investment opportunities / 
Economic Research Unit Pty. Ltd. 
 - [Melbourne] :  The Unit,  [1974] 
 - x, 200 leaves 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Papua New Guinea--Economic conditions<br/>Papua New Guinea--Commerce<br/>Papua New Guinea--Politics and government