Levett, Malcolm P. A systematic method for the rapid assessment of reported food shortages in Papua New Guinea / Malcolm P. Levett. - Konedobu, [Port Moresby] : Dept. of Agriculture and Livestock, 1987. - 17 p. : ill. - DAL discussion paper ; 87/4 . ISBN: 9980820055 LCCN: 55052582 Subjects--Topical Terms: Food supply--Papua New Guinea.