000			00316nam a2200121Ia 4500
008			161118s2016 xx 000 0 und d
082			_a631.45 MOR-S
100			_aMorgan,R.P.C.
245		0	_aSoil Erosion and Conservation ed by D.A. Davision.
260			_aLondon. _bLongman. _c1986
300			_a298p.
942			_2ddc
999			_c21948 _d21948