00329nam a2200145Ia 4500008004100000041001200041082001000053082001100063100001500074100001500089100001100104245003200115260001900147650001700166150909s9999    xx            000 0 und d  aEnglish  a631.4  bFOT/FU  aForth H D   aTurk L M    eAuthor  aFundamental of soil science  bWiley eastern   aSoil science