| 000 | 00447nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1948 xx 000 0 und d | ||
| 082 |
_a631.4 _bG96U |
||
| 100 | _aGustafson, A.F | ||
| 245 | 0 | _aUsing and Managing Soils | |
| 260 |
_aNew Yark _bMcGraw-Hill Book Company, Inc _c1948 |
||
| 300 | _a420 | ||
| 650 | _aAgriculture and related technologies | ||
| 650 | _aTechnology (Applied sciences) | ||
| 653 | _aSoil conservation | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c13158 _d13158 |
||