000 00297nam a2200121Ia 4500
008 140317s9999 xx 000 0 und d
082 _a595.7
100 _aDebach,Paul
245 _aBiological control of insect pests and weeds.
260 _aNY
_bReinhold
_c1964
300 _a844
942 _2ddc
_cBK
999 _c3966
_d3966