TY  - BOOK
AU  - Peterson,Bryan
TI  - Understanding exposure: how to shoot great photographs with a film or digital camera 
SN  - 0817463003 (pbk.)
AV  - TR 591 .P48 2004 
PY  - 2004///
CY  - New York
PB  - Amphoto Books
KW  - Photography
KW  - Exposure
UR  - http://www.loc.gov/catdir/toc/ecip0410/2003023838.html
ER  -