| 000 | 00430nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 020711t1976 000 0 eng d | ||
| 020 | _a0198594526 | ||
| 080 |
_a631.15:338.922 UPT _b6743 |
||
| 100 | _aUpton, M. | ||
| 245 | 0 |
_aAgricultural production economics and resource-use _h(Book) |
|
| 260 |
_aLondon _bOxford University Press _c1976 |
||
| 300 |
_a357 p. _c22 cm. |
||
| 650 | _aAgricultural--Economics aspects | ||
| 999 |
_c9694 _d9694 |
||
| 035 | _a6743 | ||