00437nam a22001457a 4500 230331b |||||||| |||| 00| 0 eng d National Science Library National Science Library D 77(082.2) K3 Photographic science: Symposium, Zurich 1961 London: The Focal Press, 1963 456p. Photographic chemistry Berg, W F (Ed.) udc BK 17185 17185 0 0 udc 0 D_770822_K3 0 25559 NSL NSL GF/Rk-4/C-19/R-1 1964-04-15 0 D 77(082.2) K3 4373 2023-03-31 00:00:00 1964-04-15 BK