Instructions for observing the total eclipse of the sun, January 1, 1889.
By: By David P. Todd, PH.D., director of Amherst College Observatory.
Contributors: Amherst College. Observatory.
Publisher: The Observatory
Published: 1888
Place of publication: Amherst, Mass
Language: eng
Number of pages: 14
Subjects: Solar eclipses -- 1889.