REMOVE

1. chromogenic development prin …
2. July 15, 1975

WHAT

1. Photographs (1)
2. chromogenic development p … (1)

WHERE

1. American (1)

WHO

1. San Francisco Museum of M … (1)
2. Shore, Stephen (1)

WHEN

1. 1507 (1)
2. 1947 (1)
3. July 15, 1975 (1)