| 000 | 00338nam a2200121Ia 4500 | ||
|---|---|---|---|
| 001 | MPKV060924 | ||
| 008 | 120911s9999 xx 000 0 und d | ||
| 082 | _a630 | ||
| 245 |
_aBibliography of Agriculture Vol 39 No.6-9 _c; |
||
| 246 | _aBibliography of Agriculture Vol 39 No.6-9 | ||
| 260 |
_aArizona _boryz press _c1976 |
||
| 650 | _aAgronomy | ||
| 999 |
_c58910 _d58910 |
||