A high-school astronomy: in which the descriptive, physical, and practical are combined .. (1859)
Mattison, Hiram, 1811-1868 · New York, Mason brothers · leaf 217
e eye at F, and toiudjje of the place of the object from which the light emanates from the direction of theray~C F, he would conclude that he saw the object at G, unless he made allowance forthe refraction of the light at C. D G A AIR \X 0 - ;: llisg^p^^^EErrr™^ I - [ I ::- S W:^ B E 482. How…
Astronomy
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
