مشاهده نسخه کامل
: france
07-10-2010, 14:25
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This volume in the Greenwood Guides to the Universe series covers the inner planets—Mercury, Venus, Earth, and Mars. Thematic chapters discuss all of the many areas of astronomical research surrounding each subject, providing readers with the most up-to-date understanding of current knowledge and the ways in which it has been obtained.
size: 3.10MB
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This volume in the Greenwood Guides to the Universe series covers the inner planets—Mercury, Venus, Earth, and Mars. Thematic chapters discuss all of the many areas of astronomical research surrounding each subject, providing readers with the most up-to-date understanding of current knowledge and the ways in which it has been obtained.
size: 3.10MB
برای مشاهده محتوا ، لطفا وارد شوید یا ثبت نام کنید