000 | 005360000a22001690004500 | ||
---|---|---|---|
020 | _a0-273-08498-4 | ||
060 | _a100 | ||
082 | _a632.58 THR | ||
100 | _aThresh, J.M | ||
245 | _aPests pathogens and vegetation : the role of weeds and wild plants in the ecology of crop pests and diseases | ||
260 | _aLondon, Pitman Advanced Publishing Program | ||
260 | _c1981 | ||
300 | _a517 | ||
490 | _aAssociation of applied biologists | ||
650 | _aAgricultural Pests/ Plant diseases/ Weeds/ Agricultural ecology | ||
942 | _cBK | ||
999 |
_c204913 _d204913 |