Kimber, A. J.
Growing sweet potato on organic soils in the Highlands by A. J. Kimber. - Aiyura Highlands Agricultural Experimental Station 1980. - 4 p. ill. - Bulletin no. 15. .
Caption title.
At head of title: Dept. of Primary Industry.
Sweet potatoes--Papua New Guinea--Highlands Region.
Sweet potatoes--Soils.
Growing sweet potato on organic soils in the Highlands by A. J. Kimber. - Aiyura Highlands Agricultural Experimental Station 1980. - 4 p. ill. - Bulletin no. 15. .
Caption title.
At head of title: Dept. of Primary Industry.
Sweet potatoes--Papua New Guinea--Highlands Region.
Sweet potatoes--Soils.