Ferris, Timothy
Seeing in the dark: how backyard stargazers are probing deep space and guarding earth from interplanetary peril - New York Simon & Schuster 2002 - xvii, 379p. glossary & index included
0684865793 9780684865799
ASTRONOMERS
ASTRONOMY - Amateurs' Manuals
520 / F4
Seeing in the dark: how backyard stargazers are probing deep space and guarding earth from interplanetary peril - New York Simon & Schuster 2002 - xvii, 379p. glossary & index included
0684865793 9780684865799
ASTRONOMERS
ASTRONOMY - Amateurs' Manuals
520 / F4