Explorations: An Introduction to Astronomy Companion Site, 6/e
Thomas T. Arny,
University of Massachusetts, Amherst - Emeritus Stephen E. Schneider,
University of Massachusetts, Amherst
ISBN: 0073512176 Copyright year: 2010
This textbook and accompanying website are "Out of Print." Please check with your instructor or McGraw-Hill Education Learning Technology Representative on the availability of current editions.
2010