Social and economic impact study, Porgera Gold Mine. 

 - South Melbourne :  Pacific Agribusiness,  1987. 
 - 2 v. 
<br/><br/>v. 1. Impact -- v. 2. Development strategy. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineral industries.<br/>Mines and mineral resources.<br/>Mining engineering.
<br/><br/><label>Dewey Class. No.: </label>622.3422  / P218