- Subjects
- Accounting
- Art
- Astronomy
- Biology
- Business
- Chemistry
- Economics
- Math
- Physics
- Psychology
Can't find your subject? Type the author, title, or ISBN number into the searchbox.
Find great deals on books at Half.com.
Astronomy texts
Listed below are the current and previous editions of the most popular astronomy texts. If you are willing to take the previous edition, you could save 90% or more. We recommend that you ask your professor whether the previous edition will suffice.
Since the books are sold by individual vendors, the prices do fluctuate. Estimated best prices are based on the prices at the start of the current semester.
Chaisson & McMillan;Astronomy: A Beginner's Guide to the Universe; current (5th) edition
list price: $101.00 estimated best price: $48.82
Chaisson & McMillan;Astronomy: A Beginner's Guide to the Universe; previous (4th) edition
list price: $101.00 estimated best price: $6.99
Comins & Kaufmann;Discovering the Universe; current (7th) edition
list price: $92.95 estimated best price: $64.00
Comins & Kaufmann;Discovering the Universe; previous (6th) edition
list price: $92.95 estimated best price: $0.38
Seeds; Horizons:Exploring the Universe (10th edition
list price: $114.95 estimated best price: $70.00
Seeds; Horizons:Exploring the Universe (9th edition:Amazon)
list price: $107.95 estimated best price: $19.95
Seeds: Horizons Exploring the universe; current (9th edition; Half.com)
list price: $107.95 estimated best price: $51.35
Seeds; Horizons:Exploring the Universe previous (8th) edition:Amazon
list price: $107.95 estimated best price: $0.63
Need money for college? Use FastWeb's free scholarship search to find information on more than 600,000 scholarships!