(1994). Crop production and crop protechtion: Estimated losses in major food and cash crops. Amsterdam: Elsevier Science.
Παραπομπή Chicago StyleCrop Production and Crop Protechtion: Estimated Losses in Major Food and Cash Crops. Amsterdam: Elsevier Science, 1994.
Παραπομπή MLACrop Production and Crop Protechtion: Estimated Losses in Major Food and Cash Crops. Amsterdam: Elsevier Science, 1994.
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