000 00390nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aNwa, E.U. and Others
245 _aTwo dimensional analysis of natural rainfall infiltration into a sloping plane.
260 _aWashington
_c1971
300 _a1-19 p.
440 _aAmerican Society of Agricultu
901 _a112184
942 _cB
_2udc
999 _c10711
_d10711