Coffee and rice production in Maprik area, 1970-71: a compilation/H.C. Weinand, E.A. Young and D.A.M. Lea
- Port Moresby: Dept. of Geography, University of Papua and New Guinea, 1972
- 6, 22, 7leaves: 7 maps ; 30 cm.
- Occasional paper ; no.2 .
- Occasional paper (University of Papua and New Guinea. Dept. of Geography); no.2 .
Coffee--Papua New Guinea--Maprik Region Rice--Papua New Guinea--Maprik Region
Maprik Region (Papua New Guinea)--Economic conditions