TY  - BOOK
AU  - Croy,O.R.
TI  - The Retina way: the retina photographer's campanion
U1  - 770.2 
PY  - 1957///
CY  - London
PB  - Focal Press
KW  - Photography
KW  - Exoposure
KW  - Lighting
KW  - Color photography
N1  - Includes index
ER  -