Hall, F.W.

Rubber experiments on the government plantation, Kampala / F.W. H all. - Kampala : Department of Agriculture, 1927. - 18 p. : ill., figures ; 24 cm. - Department of Agriculture,circular ; no. 18 .

At title head : Uganda protectorate.

A. -Test of tapping knives .--B :Browns bast.


Rubber.
Rubber plants.

G EAU A31 (08) 1/18