00790cam a2200253Ma 4500001001300000003000600013005001700019008004100036020001500077020001800092035002100110040002700131082001100158100001900169245007200188260009200260300001000352504002800362650003200390650003700422650002900459650002400488651002400512ocn122265903OCoLC20151023231946.0951212s1995    sa            000 0 eng d  a0621169579  a9780621169577  a(OCoLC)122265903  aSZTcSZTdOCLCFdOCLCO  a631.451 aGarland, G. G.10aSoil erosion in South Africa :ba technical review /cG.G. Garland.  aPretoria :bNational Dept. of Agriculture, Directorate of Resource Conservation,c1995.  a52 p.  aBibliography: p. 45-52. 0aSoil erosionzSouth Africa. 0aSoil conservationzSouth Africa. 7aSoil conservation.2fast 7aSoil erosion.2fast 7aSouth Africa.2fast