TY  - BOOK
ED  - Society for Promoting Christian Knowledge (Great Britain). General Literature Committee.
TI  - The wonders of light and shadow
SN  - 0405049412
PY  - 1973///
CY  - New York
PB  - Arno Press
KW  - Photographic optics
KW  - Photography
KW  - Apparatus and supplies
KW  - Special effects
ER  -