000 00828nam a22002537a 4500
999 _c48115
_d48112
003 OSt
005 20210726070517.0
008 210726b ||||| |||| 00| 0 eng d
020 _a0130968072
040 _cACKU
041 _a124
043 _aa-af---
050 0 0 _aS623
_bT76
_c2004
100 1 _aTroeh, Frederick R.
245 1 0 _aSoil and Water Conservation:
_cFrederick R. Troeh, J. Arthur Hobbs, Roy L. Donahue.
_bFor Productivity and Environmental Protection /
260 _aUpper Saddle River, N.J:
_bPearson/Education: Prentice Hall,
_c2004.
300 _aXv, 656 pages:
_c25 cm.
_billustration, map;
500 _aFourth edition.
500 _aIncludes bibliographical references and index.
546 _a124
650 0 _aSoil conservation.
650 0 _aWater conservation.
942 _2lcc
_cENVIRONMEN