| 000 | 00329 a2200109 4500 | ||
|---|---|---|---|
| 080 |
_a575.116.14:004.1(063) _bI61P |
||
| 245 | 1 |
_aProceedings _cedited by R. Casper and J. Landsmann |
|
| 260 |
_aBraunschweig, Germany _bBiologische Bundesanstalt fur Land-und Forstwirtschaft _c1992 |
||
| 100 |
_a _d |
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| 300 | _a296p. | ||
| 901 | _a220430 | ||
| 999 |
_c91797 _d91797 |
||