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: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published / Created: |
London :
W.H. Allen,
1889.
|
| Edition: | 10th ed. |
| Subjects: | |
| Notes: | Physical description: viii, 109 p., [7] leaves of plates (1 fold.) : ill ; 17 cm. |