Observations of Encke's comet, at the High school observatory, Philadelphia, March and April 1842, with the Fraunhofer equatorial
By: by Sears C. Walker, and E. Otis Kendall.
Contributors: Kendall, E. Otis 1818-1899, joint author.
Published: 1843
Language: eng
Number of pages: 314
Subjects: Encke's comet.
Notes: In: American philosophical society, Philadelphia. Transactions. Philadelphia, 1843. 29 X 24 cm. vol. VIII, new ser., p. 311-314.