TY  - BOOK
AU  - Corbett, Demund V.
AU  - Corbett, Demund V.
TI  - Photo-charging : Its Operation And Installation In British Public Library
U1  - 2:M95 
PY  - 1957///
CY  - London
PB  - James Clarke & Co.
KW  - 2:M95
ER  -