| 000 | 00420nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1982 xx 000 0 und d | ||
| 082 | _a631.5 R26C | ||
| 100 | _aRECHCIGL, Miloslav Jr | ||
| 245 | 0 | _aCRC handbook of agricultural productivity | |
| 260 |
_bBoca Raton _c1982 |
||
| 300 | _av. 1 | ||
| 650 | _aAGRICULTURAL PRODUCTIVITY | ||
| 653 | _aAGRICULTURAL PRODUCTIVITY | ||
| 653 | _aAGRICULTURE | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c99223 _d99223 |
||