| 000 | 00526nam a2200193Ia 4500 | ||
|---|---|---|---|
| 999 |
_c30760 _d30760 |
||
| 001 | 30637 | ||
| 003 | PK-LaUMT | ||
| 005 | 20220923123832.0 | ||
| 008 | 140416s9999 xx 000 0 und d | ||
| 020 | _a92-5-102154-6 | ||
| 040 | _cPK-LaUMT | ||
| 082 |
_aW 631.4 _bURG-T |
||
| 100 | _aPaul W. Unger | ||
| 245 |
_aTillage systems for soil and water conservation _cPaul W. Unger |
||
| 260 |
_aRome: _bFood and Agriculture Organization of the United Na, _c1984 |
||
| 300 | _a278 p. | ||
| 546 | _aEN | ||
| 942 |
_cWEEDED OUT _2ddc |
||