Elementary Number Theory

Rating:
Summary: Plenty of choices...
Review: Another thin book on a standard subject with horrendous price. Another cheap effort hope to reap in good cash. Look elsewhere, plenty of choices.

Rating:
Summary: Not a bad book, but horribly expensive
Review: I had to get this book for an undergraduate class in number theory, so I had no choice but to shell out the cash. Price aside, it really is a decent textbook. It is easy enough to understand for even a non math person, and there is a nice range of easy, medium, and hard problems. Still, although I haven't looked at too many other textbooks, I bet you could find a book just as good for half the price.