Algebra fulfills a definite need to provide a self-contained, one volume, graduate level algebra text that is readable by the average graduate student and flexible enough to accomodate a wide variety of instructors and course contents. The guiding philosophical principle throughout the text is that [...]

Abstract Algebra: An Introduction is set apart by its thematic development and organization. The chapters are organized around two themes: arithmetic and congruence. Each theme is developed first for the integers, then for polynomials, and finally for rings and groups. This enables students to see w[...]

Never Highlight a Book Again! Just the FACTS101 study guides give the student the textbook outlines, highlights, practice quizzes and optional access to the full practice tests for their textbook.[...]

Det var en varm och vacker augustidag 1987 som det gick helt snett för den 25-årige Michael Ryan. Helt omotiverat dök han upp i Hungerfords centrum och började skjuta vilt omkring sig med ett halvautomatiskt gevär i ren "Rambostil". Han sköt på allt som rörde sig och lämnade efter sig 14 d�[...]