TY  - BOOK
AU  - Davis, Phil,
TI  - Beyond the zone system
SN  - 0930764234
U1  - 770/.28 19
PY  - 1981///
CY  - Somerville, Mass., New York
PB  - Curtin & London, Van Nostra nd Reinhold
KW  - Photography
KW  - Exposure
KW  - Zone system (Photography)
KW  - Photographic sensitometry
N1  - Includes index
ER  -