| 000 | 00530nam a2200145Ia 45e0 | ||
|---|---|---|---|
| 008 | 140113n1979 enk |||gr||||Z||||||eng | ||
| 020 | _a0853348278 | ||
| 082 | _a630 | ||
| 100 |
_aDent, J. B. and others, _eAuthor., |
||
| 245 | 0 |
_aSystems Simulation in Agriculture _cJ. B. Dent _hTextual Documents |
|
| 260 |
_aLondon _bApplied Science Pub. _c1979 |
||
| 300 | _a180. | ||
| 653 | _aAgriculture. & related technologies | ||
| 942 |
_2ddc _cTXT |
||
| 999 |
_c28088 _d28088 |
||