00438    a2200157   4500020001800000082001500018100002000033245007700053260003700130300002100167650002600188650001700214650002200231650001000253700001700263  a9781604691139  a631.4bLOW  aLowenfels, Jeff  aTeaming with microbesbthe organic gardener's guide to the soil food web  aOregonbTimber Pressc2010g2010  a220p.billc23cm  aFood chains - ecology  aSoil ecology  aSoil microbiology  aSoils  aLewis, Wayne