000 00373nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aFood and Agriculture Organization of the United Nations
245 _aSoil corelation and land evaluation
260 _aRome
_bFAO
300 _a120 p.
440 _aNo. 47; FAO, World Soil Resou
901 _a143971
942 _cB
_2udc
999 _c11300
_d11300