| 000 | 00345nam a2200121Ia 4500 | ||
|---|---|---|---|
| 001 | MPKV059539 | ||
| 008 | 120911s9999 xx 000 0 und d | ||
| 082 | _a630 | ||
| 245 |
_aHilgardia Vol.29 No.4-14 _c; |
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| 246 | _aHilgardia Vol.29 No.4-14 | ||
| 260 |
_aBarkeley _bUniversity Of California _c1959-1960 |
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| 650 | _aAgronomy/General Agricultural | ||
| 999 |
_c57527 _d57527 |
||