| Record ID | marc_western_washington_univ/wwu_bibs.mrc_revrev.mrc:557167023:1627 |
| Source | Western Washington University |
| Download Link | /show-records/marc_western_washington_univ/wwu_bibs.mrc_revrev.mrc:557167023:1627?format=raw |
LEADER: 01627cam 2200325 a 4500
001 ocm22752095
005 19901129081452.0
007 he-bmb024bbca
008 901129s1988 coub bb f00010 eng d
035 $a(GPO)91058870
040 $aGPO$cGPO$dDLC$dMvI
043 $an-us-pa
049 $aXFFA
086 0 $aI 19.76:88-96
100 10 $aChichester, Douglas C
245 10 $aEvaluation of agricultural best-management practices in the Conestoga River headwaters, Pennsylvania$h[microform] :$bmethods of data collection and analysis, and description of study areas : water-quality study of the Conestoga River headwaters, Pennsylvania /$cby Douglas C. Chichester ; prepared in cooperation with the U.S. Department of Agriculture, and the Pennsylvania Department of Environmental Resources
260 0 $aDenver, Colo. :$bDept. of the Interior, U.S. Geological Survey :$bBooks and Open-File Reports Section [distributor],$c1988
300 $a1 microfiche :$bnegative, maps
440 0 $aU.S. Geological Survey open-file report ;$v88-96
504 $aIncludes bibliographical references (p. 30-32)
650 0 $aWater quality$zPennsylvania$zConestoga Creek Watershed
650 0 $aAgricultural pollution$zPennsylvania$zConestoga Creek Watershed
710 10 $aUnited States.$bDept. of Agriculture
710 10 $aPennsylvania.$bDept. of Environmental Resources
710 20 $aGeological Survey (U.S.)
740 01 $aEvaluation of agricultural best management practices in the Conestoga River headwaters, Pennsylvania
907 $a.b17461121$bdc $c-
902 $a071014
998 $b1$c970901$dm$ea$f-$g0
902 $aMarcive