000 00586nam a2200145Ia 45e0
008 140117n1971 it |||gr||||Z||||||eng
082 _a631
100 _aDudal, R.,
_eEditor.,
245 0 _aDark Clay Soils of Tropical and Subtropical Regions
_cR. Dudal
_hTextual Documents
260 _aRome:
_bFood and Agriculture Organization of the United Nations,
_c1971.
300 _a161.
653 _aTechniques, equipment & materials
701 _aBramao, D. Luis,
_eEditor.
942 _2ddc
_cTXT
999 _c35781
_d35781