1.
Introduction to Abstract Algebra : From Rings, Numbers, Groups, and Fields to Polynomials an...
by Fine, Benjamin, Gaglione, A...
ISBN: 9781421411767
List Price: $99.95
2.
Contest Problem Book IV Annual High School Examinations, 1973-1982
by Artino, Ralph A., Gaglione,...
ISBN: 9780883856291
List Price: $12.00