000 | 00437nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 140712s9999 xx 000 0 und d | ||
020 | _a0 258 96928 | ||
041 | _aENG | ||
080 |
_a63 _bWEL-F |
||
100 | _aWeller, John B. | ||
245 | _aFarm wastes management | ||
260 |
_c1977 _aLondon _bCrosby Lockwood |
||
300 | _axii, 235 | ||
650 | _aWastewater TreatmentWater Purification | ||
700 | _aWilletts, Stephen L. | ||
942 | _2UDC | ||
999 |
_c6773 _d6773 |