TY  - BOOK
AU  - Freytag,Heinrich
TI  - The contaflex way : : the contaflex photographer's companion / 
U1  - 771.31 
PY  - 1957///
CY  - London : 
PB  - Focal  Press, 
KW  - Contaflex camera
KW  - Handbooks, manuals, etc
KW  - Photography
N1  -  English ed. translated and adopted by Hans Wolff
ER  -