1 - Basic abstract algebra |
2 - Non-commutative ring theory : proceedings of a conference held in Athens, Ohio, Sept. 29-30, 1989 |
3 - Numerical solution of differential equations - Second edition |
4 - Ring theory : proceedings of the 21st Biennial Ohio State-Denison University, Granville, Ohio, May 14-16, 1992 |
5 - Ring theory : proceedings of the Ohio University conference, May 1976 |