000			00351nam a2200133Ia 4500
082			_a333.7316 _bBLA
100			_aBlaikie, Piers
245			_aLand degradation and society.
260			_aToronto,New York,London etc _bMethuen & Co. _c1987
300			_axxiv,296p.
700			_aBrookfield, Harold
890			_aUnited Kingdom
999			_c20362 _d20362
650			_aLocal transit _aLand use -- History _aLand use -- Case studies _aLand degradation -- History _aLand degradation -- Case studies _aAgricultural conservation -- History _aAgricultural conservation -- Case studies. _aSoil degradation -- History. _aUtilisation du sol -- Histoire. _aSol, Utilisation du -- Cas, E�tudes de. _aSols -- De�gradation -- Histoire. _aSols -- De�gradation -- Cas, Etudes de. _aConservation des ressources agricoles -- Histoire. _aConservation des ressources agricoles -- Cas, Etudes de. _aUtilisation du sol -- E�tudes de cas. _aTerres -- De�gradation -- Histoire. _aTerres -- De�gradation -- E�tudes de cas. _aConservation des ressources agricoles -- E�tudes de cas. _aDe�gradation du sol. _aAgricultural conservation. _aLand degradation. _aLand use. _aBodennutzung _aBodenschutz _aBodenzersto�rung _aDegradation