000 | 00343nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 130123s9999 xx 000 0 und d | ||
082 | _a635 CLE | ||
100 | _aCleemput, O. V., Hofman, G. | ||
245 | _aProgress in Nitrogen Cycling Studies | ||
260 |
_aNetherlands _bKluwer Academic Publishers _c1996 |
||
300 | _ax | ||
700 | _a Vermoesenm, A. | ||
999 |
_c83627 _d83627 |