Turn left at orion a hundred night sky objects to see in a small telescope and how to find them
Consolmagno, G
Turn left at orion a hundred night sky objects to see in a small telescope and how to find them G. Consolmagno and D. M. Davis - 3rd ed. - Cambridge Cambridge University Press 2000 - 224p.
0-521-78190-6
astronomy-amateur's manuals
52 / CON
Turn left at orion a hundred night sky objects to see in a small telescope and how to find them G. Consolmagno and D. M. Davis - 3rd ed. - Cambridge Cambridge University Press 2000 - 224p.
0-521-78190-6
astronomy-amateur's manuals
52 / CON