| 000 | 00396nam a2200145Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20170310110732.0 | ||
| 008 | 140208s9999 xx 000 0 und d | ||
| 020 | _a00959650 | ||
| 044 | _aU.S.A. | ||
| 245 | _aJournal of the American Society of Agronomy. v.30, 1939 | ||
| 260 |
_bAmerican Society of Agronamy _aGeneva _c1938 |
||
| 300 | _av.30, viii, 1090 p.; 23cm. | ||
| 942 |
_2udc _cP |
||
| 999 |
_c9567 _d9567 |
||