| 000 | 00625nam a2200193u 4500 | ||
|---|---|---|---|
| 001 | 00914282 | ||
| 003 | PWmBRO | ||
| 008 | 821101s1982 miua b s00010 eng | ||
| 010 | _a90053174 | ||
| 020 | _c9022009696 (pbk.) | ||
| 090 | 0 | _b630.7/2/D489 | |
| 245 | 0 | 0 |
_aDevelopment of farming systems : _bevaluation of the five-year period 1980-1984 / _cJ.C. Zadoks, Editor. |
| 260 | 0 |
_aWageningen, The Netherlands : _bPudoc, Centre for Agricultural Publishing and Documentation, _c1989. |
|
| 300 |
_a90 p. : _bill. |
||
| 650 | 0 |
_aAgricultural systems _xResearch. |
|
| 700 | 1 | 0 | _aZadoks, J. C. |
| 942 | _2ddc | ||
| 994 | 0 | 1 | _a072331 |
| 999 |
_c56708 _d56708 |
||