2015 - Remote Observatories for Amateur Astronomers Using Highpowered Telescopes From Home [The Patrick Moore Practical Astronomy Series] (Paperback) ISBN-13: 9783319219059 ISBN-10: 3319219057 Genre: Science & Math ? |
2015 - Remote Observatories for Amateur Astronomers Using Highpowered Telescopes From Home [The Patrick Moore Practical Astronomy Series] (Paperback) ISBN-13: 9783319219059 ISBN-10: 3319219057 Genre: Science & Math ? |