000 00562nam a2200169Ia 4500
008 170101s1994 xx 000 0 und d
082 _a631.4 W83S
100 _aWorkshop on the Ecological Foundations of Sustainable Agricu
245 0 _aSoil resilience and Sustainable land use; proceedings
260 _aWalling-ford
_bCAB International
_c1994
300 _a23cm; 561
650 _aSOIL SCIENCE -- CONGRESSES
653 _aAGRICULTURE -- CONGRESSES
653 _aLAND USE, RURAL -- CONGRESSES
653 _aSOIL SCIENCE -- CONGRESSES
942 _2ddc
_cCP
999 _c112872
_d112872