Ribenboim, Paulo. Fermat's last theorem for amateurs [electronic resource] / Fermat's last theorem Paulo Ribenboim. - New York, N.Y. : Springer, c1999. - 1 online resource. Includes bibliographical references and indexes. ISBN: 9780387985084 9780387216928 (electronic bk.) Subjects--Topical Terms: Fermat's last theorem. LC Class. No.: QA244 / .R53 1999