000 00292nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aSameray (Michael T)
245 0 _aBiological control of pests and weeds.
260 _bEdward arrold
260 _c1981
365 _b35.3
942 _cBK
999 _c208645
_d208645