000 00280nam a22001097a 4500
008 221202b xxu||||| |||| 00| 0 eng d
082 _a631.46 Microbiology 7496
100 _aAlexander, Martin
_942469
245 _aIntroduction to Soil Microbiology
260 _c1961
942 _cOB
999 _c17179
_d17178