00851nam0-22003011i-450-990000986880403321000098688FED01000098688(Aleph)000098688FED0100009868820000920d1963----km-y0itay50------baengGroups and fieldsA Programmed Unit in Modern MathematicsBoyd Earl, J. William Moore, Wendell I. SmithNew YorkMcGraw-Hill1963Teoria dei gruppiPrincipi di simmetria512Earl,Boyd46484Moore,J. WilliamsSmith,Wendell I.ITUNINARICAUNIMARCBK99000098688040332110A-1163373FI1FI1Groups and fields353730UNINAING01