| 000 | 00407nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 140208s9999 xx 000 0 und d | ||
| 020 | _a9780471092995 | ||
| 044 | _aU.S.A. | ||
| 080 | _a631.417 ST48H | ||
| 100 | _aStevenson, E.J. | ||
| 245 |
_aHumus chemistry : genesis, composition, reaction _cE.J. Stevenson |
||
| 260 |
_bJohn Wiley _aNew York _c1982 |
||
| 300 | _axiii, 443 p.; 23cm. | ||
| 942 |
_2udc _cGB |
||
| 999 |
_c16414 _d16414 |
||