Diseases of pome fruits in Southern Rhodesia
Whiteside, J.O.
Diseases of pome fruits in Southern Rhodesia - Salisbury 1964 - 1-11 p. - Diseases, Fruit Federal Ministry of Agriculture. Bulletin No. 2259 .
Diseases of pome fruits in Southern Rhodesia - Salisbury 1964 - 1-11 p. - Diseases, Fruit Federal Ministry of Agriculture. Bulletin No. 2259 .