TY  - BOOK
ED  - Time-Life Books.
TI  - Frontiers of photography,
T2  - Life library of photography
AV  - TR147 .T48
U1  - 770/.28 
PY  - 1972///]
CY  - New York
PB  - Time-Life Books
KW  - Photography
N1  - Bibliography: p. 199
ER  -