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MARC record from Internet Archive

LEADER: 01392cam 2200301ua 4500
001 (CD )88017622
005 20121120114534.2
008 890928c1980 nyu r u00000 engsd
040 $cUDD
049 $owdf LAC
099 $aQK571.5 .M9 B344 1980
100 1 $aBahls, Loren L.
245 10 $aSalinity and the structure of benthic algae (periphyton) communities in streams of the southern Fort Union region, Montana / $cprepared by Loren L. Bahls.
260 $aHelena, Mont. : $bWater Quality Bureau, Environmental Sciences Division, Montana Dept. of Health and Environmental Sciences, $c[1980]
300 $avi leaves, 35 p. : $b ill. ; $c28 cm.
500 $aCover title.
500 $a"Prepared for the Bureau of Land Management and the United States Geological Survey."
500 $a"May 1980."
504 $aBibliography: 34-35.
650 0 $aFreshwater algae $xEcology $zMontana $zFort Union Coal Region.
650 0 $aStream plants $zMontana $zFort Union Coal Region.
650 0 $aPeriphyton $zMontana $zFort Union Coal Region.
650 0 $aPlants $xEffect of salts on $zMontana $zFort Union Coal Region.
650 0 $aStream salinity $zMontana $zFort Union Coal Region.
710 10 $aMontana. $bWater Quality Bureau.
710 10 $aUnited States. $bBureau of Land Management.
710 2 $aGeological Survey (U.S.)
920 $aBLM Library$hQK571.5 .M9 B344 1980$t1$jChecked Out