000 | 00497nam a2200181Ia 4500 | ||
---|---|---|---|
008 | 170901s1974 xx 000 0 und d | ||
082 |
_a632.96 _bD30B |
||
100 | _aDebach, Paul | ||
245 | 0 | _aBiological Control by Natural enemies | |
250 | _a1 | ||
260 |
_aNew York _bCambridge Press _c1974 |
||
300 | _a323 | ||
650 | _aAgriculture and related technologies | ||
650 | _aTechnology (Applied sciences) | ||
653 | _aBiological copntrol | ||
653 | _aNatural enemies | ||
942 |
_2ddc _cBK |
||
999 |
_c14937 _d14937 |