TY  - BOOK
AU  - Sudha Kartha, C
AU  - Sathianandan. K (Guide)
TI  - Nitrogen laser excited fluorescence of some rare earth doped alkaline earth flourides
U1  - PH. D 
PY  - 1984///
CY  - Cochin: 
PB  - University of Cochin
KW  - Luminouscence
ER  -