Understanding Our Universe 2nd Edition by Stacy Palen

$22.99

CHEAPEST PRICE ON THE INTERNET AND YOU WILL GET THE INSTANTLY IN YOUR EMAIL AFTER CHECKOUTInfluenced by astronomy education research, the Second Edition continues to lead the way by providing pedagogy and a learning package that facilitates learning by doing better than any other intro astronomy book. ISBN-10:?0393936317 ISBN-13:?978-0393936315

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