TY  - BOOK
AU  - Peil, Erik M
AU  - 
TI  - Proceedings: Photo conductivity
U1  - 535.215 
PY  - 1971///
CY  - Oxford
PB  - Pergamon Press
KW  - photoconductivity
KW  - Light
KW  - Photometry
KW  - Optics
KW  - Colour
KW  - Optical storage devices
KW  - Spectrum analysis
KW  - Phosphoresence
KW  - Spectroscopy
KW  - Physics
ER  -