TY  - BOOK
AU  - Langford,Michael
TI  - The story of photography: from its beginnings to the present day 
SN  - 0240510569
AV  - TR15 
PY  - 1980///
CY  - London
PB  - Focal
KW  - Photography
KW  - History
KW  - to ca 1970
N1  - Bibliography: p151-152. - Includes index
ER  -