Johnson Chris Wynn Bullock / Chris Johnson and Barbara Bullock-Wilson. - London ; New York, NY : Phaidon Press, 2001. - 125 p. : ill. (some col.) ; 16 cm. - 55. . - 55 (Series) . ISBN: 0714840297 Subjects--Personal Names: Bullock Wynn Subjects--Topical Terms: Photography Artistic LC Class. No.: TR654 Dewey Class. No.: 770/.92