TY  - BOOK
AU  - Allen, H. Stanley 
TI  - Photo-electricity: the liberation of electrons by light : with chapters on fluorescence & phosphorescence, and photo-chemical actions & photography
SN  - 1498155308
PY  - 1913///
CY  - London
PB  - Longmans Green & Co.
KW  - Photoelectricity
ER  -