TY  - BOOK
AU  - Lam, T. Y.
TI  - Exercises in classical ring theory 
SN  - 978-81-8489-817-0
U1  - 512.4 23rd.
PY  - 2011///
CY  - New Delhi
PB  - Springer (India)
KW  - Rings (Algebra)
UR  - www.springer.com
ER  -