Map of Film Camera
Link 3 sources:
1. On photography
- Publisher:Picador USA : Farrar, Straus and Giroux
- ISBN: 0312420099
2. https://www.bbc.co.uk/iplayer/episode/b08k0srb/britain-in-focus-a-photographic-history-series-1-episode-3
3.https://www-jstor-org.libproxy.newschool.edu/stable/10.1525/boom.2013.3.3.38?seq=1#metadata_info_tab_contents