000 | 00332nam a2200121Ia 4500 | ||
---|---|---|---|
001 | MPKV057013 | ||
008 | 120911s9999 xx 000 0 und d | ||
082 | _a632.5 | ||
245 |
_aWeed Research Vol 13 No.1-4 _c; |
||
246 | _aWeed Research Vol 13 No.1-4 | ||
260 |
_aEngland _bBlackwell Scientific Publ. _c1975 |
||
650 | _aWeed Science | ||
999 |
_c55006 _d55006 |