000 | 00323nam a2200121Ia 4500 | ||
---|---|---|---|
001 | MPKV053386 | ||
008 | 120911s9999 xx 000 0 und d | ||
082 | _a630 | ||
245 |
_aExperiment Station Record Vol 19 _c; |
||
246 | _aExperiment Station Record Vol 19 | ||
260 |
_aWashington _bU S D A _c1907-08 |
||
650 | _aAgronomy | ||
999 |
_c51384 _d51384 |