| 000 | 00339nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 140208s9999 xx 000 0 und d | ||
| 044 | _aU.S.A. | ||
| 245 |
_aProceeding of the American Phytopathological Society. v.4, 1977 _c |
||
| 260 |
_bAmerican Phylopathological Society _aMinnesota _c1977 |
||
| 300 | _av.4, 254 p.; 26cm. | ||
| 942 |
_2udc _cP |
||
| 999 |
_c10352 _d10352 |
||