TY  - BOOK
AU  - Fraleigh, John B.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 201019841
SN  - 2
PY  - 1976///];copyright 197646
CY  - Reading, Mass.
PB  - Addison-Wesley Publifhing
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Algebra, Abstract
N1  - Includes index; Bibliography: p. 407-409; 5
ER  -