000 00329nam a2200145Ia 4500
008 140205s9999 xx 000 0 und d
082 _a631.460724/MAC
100 _aMackean, D.G
245 _aSoil
260 _bJohn Murray
_aLondon
_c1971
300 _a32
650 _aBiology
650 _aSoils--Experiments
942 _2ddc
_cBK
999 _c226
_d226