Crop loss assessment methods
Subtitle: FAO manual on the evaluation and prevention of losses by pests, disease and weeds
By: Editor : L. Chiarappa. --
Contributors: Food and Agriculture Organization of the United Nations.
Publisher: Commonwealth Agricultural Bureaux
Published: 1971
Place of publication: [Farmham Royal]
Language: eng
Subjects: Field crops -- Diseases and pests.
Notes: Loose-leaf for updating.

"Published by arrangement with the Food and Agriculture Organization of the United Nations."