000 00344nam a2200133Ia 4500
008 140205s9999 xx 000 0 und d
082 _a631.4/STE
100 _aStewart, B A.,
245 _aAdvances in soil science vol.1
260 _bSpringer-Verlag
_aNew York
_c1985
650 _aSoil degradation
650 _aSoil science
942 _2ddc
_cBK
999 _c2218
_d2218