TY  - BOOK
AU  - Nuclear Data Group
TI  - NUCLEAR LEVEL SCHEMES A = 45 THROUGH A = 257 FORM NUCLEAR DATA SHEETS
U1  - 539.72 
PY  - 1973///
CY  - N. Y.
PB  - Academic Press
KW  - Energy Levels (Quantum Mechanics) -- Charts, Diagrams, Etc
ER  -