TY  - RPRT
TI  - Partial grotrian diagrams of astrophysical interest 
AU  - Moore, Charlotte E
AU  - Merrill, Paul W
PY  - 1968
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS NSRDS 23
DO  - 10.6028/NBS.NSRDS.23
ER  -