Problem of choice :  land in Papua New Guinea's future  / 
Peter G. Sack, editor. 
 - Canberra :  Australian National University Press,  1974. 
 - xiii, 220 p. 
<br/><br/><label>ISBN: </label>0708107095 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Land tenure--Law.--Papua New Guinea<br/>Land tenure--Papua New Guinea.<br/>Land use--Papua New Guinea.