Smithsonian contributions to knowledge.
Subtitle: Vol. 2
Publisher: Scholarly Publishing Office, University of Michigan Library
Published: December 20, 2005
Language: eng
Format: Paperback
Number of pages: 612
ISBN-13: 9781418189075
Subjects: History / United States / General
First sentence: In this inquiry, it has been necessary to compute an Ephemeris of the planet for every day in which Neptune has been visible, and to compare with it nearly all the observations extant.