00421nam a2200181Ia 4500008004100000041001200041082001000053082001100063100001600074100001100090245002300101260001100124260003800135260000900173300001500182365002500197650001700222150909s9999    xx            000 0 und d  aEnglish  a641.3  bLYN/SO  aLynch J M    eAuthor  aSoil biotechnology  aOxford  bBlackwell Scientific Publications  c1983  a200  Pages  aRs.88.00              aSoil science