LEADER 01924oam  2200577   450 
001 9910689368303321
005 20190729153225.0
035   $a(CKB)5470000002331766
035   $a(OCoLC)1041735529
035   $a(OCoLC)995470000002331766
035   $a(EXLCZ)995470000002331766
100   $a20180622e20001996  ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aDams and rivers $ea primer on the downstream effects of dams /$fby Michael Collier, Robert H. Webb, and John C. Schmidt
205   $aSecond printing, revised.
210  1$a[Reston, Virginia] :$cU.S. Department of the Interior, U.S. Geological Survey,$d2000.
215   $a1 online resource (iii, 94 pages) $cillustrations, maps
225 1 $aU.S. Geological Survey circular ;$v1126
300   $aTitle from title screen (viewed June 22, 2018).
311   $a0-607-86100-2 
320   $aIncludes bibliographical references (pages 89-94).
517   $aDams and rivers 
606   $aDams$xEnvironmental aspects$zUnited States$vCase studies
606   $aDams$xEnvironmental aspects
606   $aRivers$zUnited States$vCase studies
606   $aDams$xEnvironmental aspects$2fast
606   $aRivers$2fast
607   $aUnited States$2fast
608   $aCase studies.$2fast
615  0$aDams$xEnvironmental aspects
615  0$aDams$xEnvironmental aspects.
615  0$aRivers
615  7$aDams$xEnvironmental aspects.
615  7$aRivers.
700   $aCollier$b Michael$f1950-$01389461
702   $aSchmidt$b John C.$f1950-
702   $aWebb$b Robert H.
712 02$aGeological Survey (U.S.),
801  0$bCOP
801  1$bCOP
801  2$bOCLCO
801  2$bOCLCF
801  2$bGPO
906   $aBOOK
912   $a9910689368303321
996   $aDams and rivers$93441023
997   $aUNINA