00719nam a2200241 a 4500 3807319 OSt 20260113150651.0 850314s1986 maua b 001 0 eng 85060980 0669093254 DLC DLC DLC QA162 .G34 1986 512/.02 19 Gallian, Joseph A. Contemporary Abstract Algebra / Joseph A. Gallian. Lexington, Mass. : D.C. Heath, c1986. xviii, 426, 42 p. : ill. ; 25 cm. Includes bibliographical references and indexes. Algebra, Abstract. 405 7 cbc orignew 3 opcn 19 y-gencatlg lcc BOOK 20873 20873