TY  - BOOK
AU  - Liu, Guokui
AU  - Jacquier, Bernard
TI  - Spectroscopic Properties of Rare Earths in Optical Materials
SN  - 3540238867
U1  - 620.11295 LIU 
PY  - 2005///
CY  - United States
PB  - Springer Verlag
KW  - Optical materials Microstructure
N1  - Contents:
1. Electronic energy level st
ER  -