LEADER 01893oam 2200469Ia 450 001 9910697866003321 005 20120522122339.0 035 $a(CKB)5470000002392321 035 $a(OCoLC)645886330$z(OCoLC)681213599 035 $a(EXLCZ)995470000002392321 100 $a20100703d1978 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAtomic energy levels--the rare-earth elements$b[electronic resource] $ethe spectra of lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, and lutetium /$fW.C. Martin, Romuald Zalubas, and Lucy Hagan 210 1$a[Washington, D.C.] :$cU.S. Dept. of Commerce, National Bureau of Standards,$d[1978] 215 $a1 online resource (vii, 411 pages) 225 1 $aNSRDS-NBS ;$v60 300 $aTitle from title screen (viewed on May 22, 2012). 300 $a"Issued April 1978." 300 $a"National Standard Reference Data System." 320 $aIncludes bibliographical references (page 13). 517 $aAtomic energy levels--the rare-earth elements 606 $aRare earth metals$xSpectra$vTables 606 $aAtomic spectroscopy$vTables 606 $aEnergy levels (Quantum mechanics)$vTables 615 0$aRare earth metals$xSpectra 615 0$aAtomic spectroscopy 615 0$aEnergy levels (Quantum mechanics) 700 $aMartin$b W. C$g(William Clyde),$f1929-2013.$01393242 701 $aZalubas$b Romuald$01393243 701 $aHagan$b Lucy$01393244 712 02$aUnited States.$bNational Bureau of Standards. 801 0$bOCLCE 801 1$bOCLCE 801 2$bGPO 906 $aBOOK 912 $a9910697866003321 996 $aAtomic energy levels--the rare-earth elements$93449145 997 $aUNINA