Planets, Stars and Galaxies
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| Published by: Maria (Karma: 3046.16) on 13 September 2008 | Views: 1355 |
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Comprehensive introductory survey: the sun, solar system, stars, galaxies, universe, cosmology; quasars, radio stars, etc. 24pp. of photographs.
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| Tags: stars, radio, quasars, photographs, Planets |
