Half-hours with the telescope :
a popular guide to the use of the telescope as a means of amusement and instruction /
by R.A. Proctor.
Main Creator: | |
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Format: | Book |
Language: | English |
Published / Created: |
London :
W.H. Allen,
1889.
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Edition: | 10th ed. |
Subjects: | |
Notes: | Physical description: viii, 109 p., [7] leaves of plates (1 fold.) : ill ; 17 cm. |