Economic guidelines for crop pest control
Reichelderfer, K. H
Economic guidelines for crop pest control - Rome Food and Agriculture Organization of the United Nations 1984 - ix,93p. 30cm - FAO plant production and protection paper 58 .
9251021090
AGRICULTURE AND RELATED TECHNOLOGIES
PLANT INJURIES ,DISEASES,PESTS
GENERAL TOPICS OF PEST AND DISEASE CONTROL
632.9 / REI
Economic guidelines for crop pest control - Rome Food and Agriculture Organization of the United Nations 1984 - ix,93p. 30cm - FAO plant production and protection paper 58 .
9251021090
AGRICULTURE AND RELATED TECHNOLOGIES
PLANT INJURIES ,DISEASES,PESTS
GENERAL TOPICS OF PEST AND DISEASE CONTROL
632.9 / REI