| 000 | 00664nam a2200205Ia 4500 | ||
|---|---|---|---|
| 008 | 200129s9999 xx 000 0 und d | ||
| 020 | _a935734112 | ||
| 041 | 0 | _aeng | |
| 082 | 0 | 4 | _a631.455/E499/08.3.145 |
| 100 | 1 | _aEl-Swaify, S. A. | |
| 245 | 0 |
_aSoil erosion and conservation / _cEl-Swaify/ _cW.C.Moldenhauer/ _c Andrew Lo. |
|
| 250 | _aAnkeny, Iowa Soil Conservation Society of America | ||
| 264 | _a#¿NOMBRE? | ||
| 300 |
_a793 p. ; _c 23,5 cm |
||
| 336 | _atxt | ||
| 337 | _an | ||
| 338 | _anc | ||
| 650 | 0 | 4 | _aSOIL EROSION // CONGRESSES. SOIL CONSERVATION // CONGRESSES. SEDIMENT CONTROL // CONGRESSES. |
| 999 |
_c254758 _d254758 |
||
| 942 | 0 | 0 | _00 |