| 000 | 004800000a22001810004500 | ||
|---|---|---|---|
| 060 | _a100 | ||
| 082 | _a633 HUT | ||
| 100 | _aHutchinson, T.B. | ||
| 100 | _aKipps, M.S. | ||
| 100 | _aWolfe, T.K. | ||
| 245 | _aProduction of field crops : a text book of agronomy | ||
| 250 | _a3 | ||
| 260 | _aNew York, Mc Graw- Hill Book Company Inc | ||
| 260 | _c1948 | ||
| 300 | _a430 | ||
| 650 | _aCrop production - economical aspects/ seeding practices/ crop rotation | ||
| 942 | _cBK | ||
| 999 |
_c220811 _d220811 |
||