16th December 1930, Page 84
16th December 1930
Page 84

Page 84, 16th December 1930
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Wheels Of Industry
" The wheels of wealth will be slowed by all difficulties of transport at whatever points arising, as a carriage is by the roughness of the roads over which it runs."—John......
A Mobile Laboratory For Research
T O carry on the work of investigation in connection with malaria and other tropical diseases, the Entomological Laboratory of the Department of Agriculture in Tanganyika has......