000 | 00549nam a22001697a 4500 | ||
---|---|---|---|
003 | FRI | ||
005 | 20171127154051.0 | ||
008 | 171127b xxu||||| |||| 00| 0 eng d | ||
082 |
_221st ed _a631.45 _bNOR/H |
||
100 | _aNorcross, T.W. | ||
245 |
_aHandbook of Erosion control engineering on the national forests _cby T.W. Norcross |
||
300 | _a88p. | ||
500 | _aunited state department of agriculture forest service, division of engineering | ||
653 | _aHydraulics of erosion control | ||
654 | _aerosion control measures | ||
942 |
_2ddc _cEN |
||
999 |
_c38349 _d38349 |