000 00291nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a333042611
082 _a631.9EDE
100 _aEden Thomas
245 0 _aElements of Trophical Soil Science
260 _bMacmillan
_c1947
942 _cBK
999 _c434398
_d434398