Rajaa
Hakutulokset: Hakutulos
Rajaa
yhteensä 2 hakutulosta
The Herschel Objects and How to Observe Them
nidottu,
2007,
englanti,
ISBN 9780387681245
Amateur astronomers – particularly deep-sky observers – are always on the lookout for new observing challenges. The Herschel Objects, and How to Observe Them offers the exciting …
Double & Multiple Stars, and How to Observe Them
nidottu,
2005,
englanti,
ISBN 9781852337513
You are holding in your hands, dear Reader, your passport to an exciting cosmic adventure – exploring the universe of double and multiple stars! These are the sky’s tinted jewels …