000 | 00360nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 170101s2001 xx 000 0 und d | ||
020 | _a851994172 | ||
082 | _a633.30913 GIL | ||
100 | _aGiller, Ken E | ||
245 | 0 | _aNitrogen fixation in tropical cropping systems | |
250 | _a2nd Ed. | ||
260 |
_aUK _bCABI _c2001 |
||
300 | _a423p. | ||
942 |
_2ddc _cBK |
||
999 |
_c255281 _d255281 |