| 000 | cam a22 a 4500 | ||
|---|---|---|---|
| 999 |
_c35213 _d35213 |
||
| 003 | BD-DhIDS | ||
| 005 | 20180408000045.0 | ||
| 008 | 180407t1979 -uk||||| |||| 00| 0 eng d | ||
| 020 | _a1851661913 | ||
| 040 |
_aBD-DhIDS _cBD-DhIDS _dBD-DhIDS |
||
| 041 | _aEng | ||
| 082 |
_a630 _bSPE |
||
| 100 | 1 | _aSpedding, C. R. W. | |
| 245 | 1 | 3 |
_aAn introduction to agricultural systems / _cC. R. W. Spedding |
| 260 |
_aLondon : _bElsevier Applied Science , _c1979 |
||
| 300 |
_aix, 169p. : _bill. ; _c24 cm. |
||
| 504 | _aIncludes bibliographical references and index. | ||
| 650 | 0 | 4 | _aAgricultural economics |
| 650 | 0 | 4 | _aAgricultural systems |
| 650 | 0 | 4 | _aAgricultural policy |
| 942 |
_2ddc _cBK |
||