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 |