"Wald [George]" Photocopies of full articles and abstracted pages from articles (primarily showing figures) by Wald and others, and an offprint. Papers are annotated throughout by Smith. Contains the complete articles: "The Photochemical Basis of Rod Vision" by G Wald, in 'Journal of the Optical Socity of America', vol. 41, number 12, (December 1951); "Test of a Hypothesis Concerning Anomalous Trichromatic Colour Vision" by N V Lobanova, in 'Optics and Spectroscopy', 19, (1965); offprint "Analysis of REtinal Function by a Two-Filter Method" by G Wald, from 'Journal of the Optical Society of America', vol. 50, number 7, (July 1960); "Human Rhodopsin" by G Wald and Paul K Brown, in 'Science', vol. 127, (31 January 1958). 1951-1965