Notes on the physical appearence of the planet Mars, as seen with the three-foot reflector at Parsonstown, during the opposition of 1877
By: by John L.E. Dreyer
Series: The Scientific transactions of the Royal Dublin Society -- v. 1 (new ser.) 6; Scientific transactions of the Royal Dublin Society -- new ser., v. 1, 6
Publisher: R. Dubl. Soc.
Published: 1878
Place of publication: Dublin
Language: eng
Number of pages: 70
Subjects: Observations
Notes: Title from cover.

"November 1878."