• ISBN-10: 1-4641-0209-0
  • ISBN-13: 978-1-4641-0209-7
  • Book Companion Site

Fifth Edition   ©2012

Book Companion Site for Discovering the Essential Universe

Neil F. Comins


Instructors: Find Your Rep

Enter your institution's zip code to contact your representative:

The Companion Web site features a variety of study and review resources designed to help students understand the concepts.