TY - BOOK AU - Cox, R J (Ed.) TI - Photographic sensitivity: : Proceedings of the Symposium on Photographic Sensitivity held at Gonville and Caius College and Little Hall, Cambridge, September, 1972 SN - 0-12-194465-4 PY - 1973/// CY - London: PB - Academic Press, KW - Information technology KW - Photography ER -