TY - DATA AU - J.H. Cozzens AU - F.L. Sandomierski TI - Noncommutative Ring Theory T2 - Lecture Notes in Mathematics SN - 9783540379836 PY - 1976/// CY - Heidelberg PB - Springer Berlin KW - Mathematics and Statistics UR - https://doi.org/10.1007/BFb0080303 ER -