LEADER 01494nam  2200385 a 450 
001 9910698138403321
005 20100811115609.0
035   $a(CKB)5470000002395598
035   $a(OCoLC)654818054
035   $a(EXLCZ)995470000002395598
100   $a20100811d2006      ua             0
101 0 $aeng
135   $aurmn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aRontec PicoTAX XRF analyzer$b[electronic resource] /$fprepared by Tetra Tech EM Inc
210  1$aLas Vegas, NV :$cCharacterization and Monitoring Branch, Environmental Sciences Division, National Exposure Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency,$d[2006]
215   $a1 online resource (xiv, 71 pages, 111 unnumbered pages) $ccolor illustrations, charts (some color)
225 1 $aInnovative technology verification report
300   $aTitle from PDF title screen (EPA, viewed July 23, 2010).
300   $a"February 2006."
300   $a"EPA/540/R-06/005."
320   $aIncludes bibliographical references (page 71).
606   $aTrace elements$xMeasurement
606   $aSoils
615  0$aTrace elements$xMeasurement.
615  0$aSoils.
712 02$aNational Exposure Research Laboratory (U.S.).$bEnvironmental Sciences Division.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910698138403321
996   $aRontec PicoTAX XRF analyzer$93179752
997   $aUNINA