@book{8988,
	author = {Conference on "Noncommutative Ring Theory", Kent State University, April 4-5, 1975 and Cozzens, J. H. ; ed.},
	title = {Noncommutative ring theory; papers presented at the International conference},
	publisher = {Springer-Verlag},
	year = {1976},
	address = {Berlin}
}