00688nam a2200193Ia 4500008004100000082001500041100002300056245006100079260005300140300001200193490002500205600004900230600002800279600003000307650003800337942000700375952009500382999001700477140224s9999    xx            000 0 und d  a631.461 L1  aParkinson, D., ed.  aMethods for studying the ecology of soil micro-organisms  aLondonbInternational Biological Programmec1971  ax,116p.  aIBP Hand book; no.19  a D.Parkinson, T.R.G.Gray (and) S.T.Williams.  aGray, T.R.G., joint ed.  aWilliams, S.T., joint ed.  aSoil ecology,Soil micro-organisms  cBK  00104070aKSDbKSDd2014-02-24l0o631.461 L1p1001r2014-02-24 00:00:00w2014-02-24yBK  c94300d94300