000			00552nam a2200157Ia 4500
008			130910s9999 xx 000 0 und d
041			_aeng
082			_221st ed. _a631.45 _bGAR/E
100			_aForster, G.W.
245			_aEffect of soil erosion on the costs of public water supply in the North Carolina Piedmont _cby Alexis N. Garin and G.W. Forster
260			_aWashington, D.C. : _bEconomic Research Division , _c1940
300			_a106p.: ill ; _c26.7cm
653			_aSoil erosion-North Carolina Piedmount
700			_aGarin, Alexis N.
942			_cEN _2ddc
999			_c20580 _d20580