ContemporaryAbstractAlgebra(9th2016)
1)英文原版,PDF书签带目录;2)抽象代数/近世代数的经典教材;3)CONTEMPORARYABSTRACTALGEBRA,NINTHEDITIONisprimarilyintendedforanabstractalgebracoursewhosemainpurposeistoenablestudentstodocomputationsandwriteproofs.Gallian'stextstressestheimportanceofobtainingasolidintroductiontothetraditionaltopicsofabstracta