Harris, Geoff T. <br/><br/>
Subsistence food gardening in a Port Moresby suburb :  Gerehu, April 1977 / 
G. T. Harris and others. 
 - Port Moresby :  University of Papua New Guinea, Economics Dept.,  1977. 
 - 10, 3 p. 
 - Discussion paper ;  no. 32. .
 - Discussion paper (University of Papua New Guinea. Economics Dept.) ;  no. 32. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Urban agriculture--Economic aspects--Papua New Guinea--Port Moresby.<br/>Urban agriculture--Papua New Guinea--Port Moresby.