000 00324nam a2200121Ia 4500
008 230907s9999 xx 000 0 und d
082 _bALE/I
_a631.42
100 _aAlexander, Martin
245 0 _aIntroduction to Soil Microbiology
260 _bNewyork, John wiley and Sons
_c1961
650 _aPlant Pathology
942 _cBK
999 _c17997
_d17997