000 00980cam a2200217 4500
001 99990035520
003 003
008 970320s1992 wiuab b 10010 eng
020 _a0891188002
035 _a(CIRC) 99990035520
245 0 0 _aMyths and science of soils of the tropics :
_bproceedings of an international symposium sponsored by Division A-6 of the American Society of Agronomy, the World Association of Soil and Water Conservation, and the Soil and Water Conservation Society, in Las Vegas, Nevada, 17 Oct. 1989 /
_ceditors, R. Lal and P.A. Sanchez ... [et al.].
260 _aMadison, Wis., USA :
_bSoil Science Society of America,
_c1992.
300 _axvii, 185 p. :
_bill., maps.
440 0 _aSSSA special publication ;
_vno. 29
650 0 _aSoils
_zTropics.
700 1 0 _aLal, R.
700 1 0 _aS�nchez, Pedro A.,
_d1940-
710 2 0 _aAmerican Society of Agronomy.
_bDivision A-6.
710 2 0 _aWorld Association of Soil and Water Conservation.
942 _2ddc
999 _c79744
_d79744