| 000 | 00346nam a2200121Ia 4500 | ||
|---|---|---|---|
| 001 | MPKV108443 | ||
| 008 | 120911s9999 xx 000 0 und d | ||
| 082 | _a630 | ||
| 245 |
_aCalifornia Agriculture Vol 41 No. 1-12 _c; |
||
| 246 | _aCalifornia Agriculture Vol 30-32 | ||
| 260 |
_aCalifornia _bUniversity of California _c19 87 |
||
| 650 | _aAgronomy | ||
| 999 |
_c71799 _d71799 |
||