.245
aAtomic energy levels
b : as derived from the analyses of optical spectra, vol. III
hBook
.100
aMOORE, Charlotte E.
.005
a20080313131331
.260
aWashington D.C.
bU.S. Government Printing Office
c1958
.084
a539.72 MOO
.300
axxxviii, 245 hlm.: tab.
b 30 cm.
cxxxviii, 245 hlm.: tab.; 30 cm.
.490
aCircular of the National Bureau of Standards 467 ; issued May 1, 1958
.336
aBook