TY  - BOOK
TI  - Course in ring theory 
SN  - 0821836803 (alk. paper)
PY  - 2004///
CY  - Providence, R.I.
PB  - AMS Chelsea Pub.
N1  - Originally published: Pacific Grove, Calif. : Wadsworth & Brooks/Cole Advanced Books & Software, c1991
ER  -