TY - BOOK AU - Golan Jonathan S. TI - Semirings and their applications SN - 0792357868 (hbd) U1 - B239MR, N9 PY - 1999/// CY - Dordrecht PB - Kluwer Academic Publishers KW - Ring theory KW - Semirings N1 - Bibliographical references 307-354p; Index 355-381p ER -