COHN, P.M.
INTRODUCTION TO RING THEORY - LONDON Springer 2000 - x+229p.;2416Cms. - SPRINGER UNDERGRADUATE MATHEMATICS SERIES .
978818489969
512 C678
INTRODUCTION TO RING THEORY - LONDON Springer 2000 - x+229p.;2416Cms. - SPRINGER UNDERGRADUATE MATHEMATICS SERIES .
978818489969
512 C678