TY  - BOOK
AU  - Passman, Donald
TI  - A course in ring theory
T2  - Texts in readings in mathematics ; 68
SN  - 9789380250526
U1  - 512.4 PAS 
PY  - 2013///
CY  - New Delhi
PB  - Hindustan Book Agency
N1  - Includes bibliographical references
ER  -