| 000 | 00539nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1972 xx 000 0 und d | ||
| 020 | _a0023807105 | ||
| 082 |
_a633 _bM57C |
||
| 100 | _aMetcalfe, S. Darrel | ||
| 245 | 0 | _aCrop Production Principles and Practices | |
| 250 | _a1 | ||
| 260 |
_aNew York _bMacmillan Publishing Co. Inc. _c1972 |
||
| 300 | _a774 | ||
| 650 | _aAgriculture and related technologies | ||
| 650 | _aTechnology (Applied sciences) | ||
| 653 | _aField crops | ||
| 700 | _aElkins, M. Donald | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c14999 _d14999 |
||