000 | 00397nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 130223s9999 xx 000 0 und d | ||
100 | _aCopley, T.L. and Others | ||
245 | _aEffect of land use and season on runoff and soil loss | ||
260 | _aRaleigh | ||
260 | _c1946 | ||
300 | _a1-32 p. | ||
440 | _aNorth Carolina Agricultural Experiment Station | ||
901 | _pS797 | ||
942 |
_cB _2udc |
||
999 |
_c120922 _d120922 |