Customery land - the surveyors problem :  papers presented at the Thirteenth Survey Congress, Lae 14th-18th August 1984 

 - Lae :  Association of Surveyors of Papua New Guinea,  1978 
 - 200p. :  ill.,maps 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Land tenure--Papua New Guinea<br/>Land reform--Papua New Guinea