Deep Sky Observer's Guide Neil Bone 2005
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Deep Sky Observer's Guide (2005 г.)

Neil Bone

Deep Sky Observer's Guide - Neil Bone
Кол-во страниц: 223 стр.

ISBN: 1554070244

Book Description'Deep Sky' refers to the universe beyond our own solar system. Using binoculars or telescopes, any sky-gazer can become a deep sky observer. Deep Sky Observer's Guide looks beyond individual stars to target: - Star clusters - Double






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