000 | 00471nam a2200193Ia 4500 | ||
---|---|---|---|
008 | 150909s9999 xx 000 0 und d | ||
041 | _aEnglish | ||
082 | _a632 | ||
082 | _bSTE/PL | ||
100 | _aStefferud A | ||
100 | _eEditor | ||
245 | _aPlant diseases: the year book of agriculture | ||
260 | _bU S Department of Agriculture | ||
260 | _c1974 | ||
300 | _a940 Pages | ||
365 | _aRs.12 | ||
650 | _aPlant pathology | ||
942 | _cBK | ||
999 |
_c246443 _d246443 |