(9780553385465 / 9780553385465) - Bantam trade pbk Edition - Bantam Books - Random House Publishing Group - Height: 228 mm - Spine width: 12 mm - Width: 154 mm - ISBN: 9780553385465 - Number of pages: 176
(9781944648657) - Dimensions: 153 x 229 x 17.78mm | 340.19g - Reprint - Dallas, United States - BENBELLA BOOKS - Format: 224 pages - ISBN: 9781944648657 - Languages: English | Dark Matter, Percent dark matter & Percent dark
(9780393350371 / 40444362) - Dimensions: 211 x 140 x 23 mm - ISBN: 9780393350371 - Number of pages: 384 - WW Norton & Co - Weight: 300 g | Space Chronicles, Facing the Ultimate Frontier, Avis Lang Neil, Avis Lang
Abacus (9780349117287 / 9780349117287) - Dimensions: 125 x 198 x 24 mm - ISBN: 9780349117287 - Number of pages: 384 - Little, Brown Book Group - Weight: 300 g | Stephen Hawking
Princeton University Press (9780691157269) | Structure of our universe, Clusters of galaxies, Isolated clusters, Understanding of The cosmos, Frontiers of science, Knowledge and understanding