1.
|
Washington, D.C. : National Geographic, c2003.
|
2.
|
[Arlington, Va.] : Time-Life Books in association with Kodak, c1983.
|
3.
|
London, Hamlyn, [1966]
TR700 .P5 1966a |
|
4.
|
New York : H.N. Abrams, 1993.
TR654 .M63484 1993 |
|
5.
|
New York : Amphoto Books, 2000.
|
6.
|
Washington, D.C. : National Geographic, c2005.
|
7.
|
[Washington, D.C.] : National Geographic Society, c1994.
|
8.
|
Washington, D.C. : National Geographic Society, c1981.
|