000 00304nam a2200121Ia 4500
008 170101s1980 xx 000 0 und d
082 _a632 HOP
100 _aHope Frank
245 0 _aRecognition and Control of Pests and Diseases of Farm Crops
260 _c1980
300 _a166 p.
942 _2ddc
_cB
999 _c683216
_d683216