Gallian, Joseph A., Contemporary abstract algebra / by Joseph A. Gallian. - 9th ed. - Australia : Cengage, 2023. - xvi, 557, A43 p. : ill. ; 24 cm Includes bibliographical references and indexes. ISBN: 9789353502522 Subjects--Topical Terms: Algebra, Abstract. Dewey Class. No.: 512.02 / GAL/C