CHAPTER 1 GROUPS AND ENDOMORPHISMS 1
CHAPTER 2 VECTOR SPACES 17
CHAPTER 3 NON-COMMUTATIVE PRINCIPAL IDEAL DOMAINS 29
CHAPTER 4 STRUCTURE OF RINGS OF ENDOMORPHISMS AND OF ABSTRACT RINGS 54
CHAPTER 5 ALGEBRAS OVER A FIELD 88
CHAPTER 6 MULTIPLICATIVE IDEAL THEORY 118
BIBLIOGRAPHY 141
INDEX 149