000 00391nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aKemper, W.D., Koch, E.J.
245 _aAggregate stability of soils from western United States and Canada: Measurement
260 _aWashington
_c1966
300 _a1-52 p.
440 _aUnited States Department of A
901 _a15490
942 _cB
_2udc
999 _c1942
_d1942