000 00678nam a2200193 a 4500
005 20180324025815.0
008 050906s19uu xx 00 eng d
245 0 0 _aDark clay soils of tropical and subtropical regions /
_cedited by R. Dudal, under the general direction of D. Luis Bramao.
260 0 _aRome :
_bFAO of the United Nations,
_c1965.
300 _ax, 161 p. : ill.
440 0 _aFAO agricultural development paper ; no. 83
650 _aClay soils
_zTropics.
650 _aClay
_zTropics.
650 4 _aSoils
_zTropics.
700 1 0 _aDudal, R.
700 1 0 _aBramao, D. Luis.
710 2 0 _aFood and Agriculture Organization of the United Nations.
942 _2ddc
999 _c46685
_d46685