000 00367nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aBeste, C.E.
245 _a1972 Evaluation of insecticides for vegetable crops
260 _aMaryland
260 _c1972
300 _a49 p.
440 _aHR-38; Maryland Cooperative Ex
901 _pS27308
942 _cB
_2udc
999 _c114962
_d114962