| 000 | 00375nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 140321s9999 xx 000 0 und d | ||
| 020 | _a12518401 | ||
| 082 | _a581.133 | ||
| 100 | _a"Nielsen, Donald R." | ||
| 245 | _aNitrogen in the Environment vol 1 | ||
| 260 |
_aNew York _bAcademic press _c1978 |
||
| 300 | _a"xii, 526 p." | ||
| 700 | _a"MaDonald, J. G." | ||
| 942 | _cB | ||
| 999 |
_c161583 _d161583 |
||