Moore, C. E. <br/><br/>
Atomic energy levels as derived from the analysis of optical spectra  the spectra of Chromium, Manganese, Iron, Cobalt, Nickel, Copper, Zinc, Gallium, Germanium, Arsenic, Selenium, Bromine, Krypton, Rubidium, Strontium, Yttrium, Zirconium and Niobium 
C. E. Moore                                                    
 - Washington  U. S. Department of Commerce  1952 
 - xxxi, 227p. 
 - Circular of the national bureau of standards; 467 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Atomic energy levels<br/>NASA thesaurus<br/>Tables - atomic energy
<br/><br/><label>Universal Decimal Class. No.: </label>083:53  / NBS