Half-hours with the telescope
Subtitle: a plain and easy guide to the knowledge of the constellations : showing, in 12 maps, the positions of the principal star-groups night after night throughout the year, with introduction and a separate explanation of each map : true for every year
By: by Richard A. Proctor....
Edition: 21st hundred.
Publisher: W.H. Allen and Co.
Published: 1892
Place of publication: London
Language: eng
Number of pages: 22
Subjects: Astronomy -- Juvenile literature.
Notes: With half-title page: "Guide to the knowledge of the constellations".