Link Download ebook Free: https://ouo.io/6i4X6A Discovery and Classification in Astronomy Controversy and Consensus By: Steven J. Dick Publisher: Cambridge University Press Print ISBN: 9781107033610, 1107033616 eText ISBN: 9781107272590, 1107272599 Edition: 1st Format: EPUB Available from $ 43.00 USD SKU 9781107272590 This comprehensive history traces more than 400 years of telescopic observation, exploring how the signal discoveries of new astronomical objects relate to and inform one another, and why controversies such as Pluto's reclassification as a dwarf planet in 2006 are commonplace in astronomy.