| 000 | 00369cam a22001452 4500 | ||
|---|---|---|---|
| 001 | 0000035036 | ||
| 005 | 20180324201132.0 | ||
| 008 | 101119s xx 000 0 eng d | ||
| 020 | _c$ | ||
| 040 |
_aYour Holding Symbol _cYour Holding Symbol |
||
| 245 | 1 | 0 | _aTillage, past and future : |
| 260 |
_aHarare : _bCIMMYT, _c1991. |
||
| 650 | 0 | _aTillage. | |
| 908 | _a101119 | ||
| 999 |
_c132420 _d132420 |
||