000 00579nam a2200157Ia 45e0
008 131204n xxu |||gr||||Z||||||eng
020 _a0250403390
082 _a574
100 _aOvercash, Michael R.,
_eEditor.
245 0 _aEnvironmental Impact of Nonpoint Source Pollution
_cMichael R. Overcash
_hTextual Documents
260 _aMichigan:
_bAnn Arbor Science,
_c1981.
300 _a449
653 _aEnvironmental
701 _aDavidson, James M.,
_eEditor.
942 _2ddc
_cTXT
999 _c4600
_d4600