00264nam a22001097a 4500003000400000008004100004082001400045100001700059245003900076260003100115300000800146OSt230920b        |||||||| |||| 00| 0 eng d  a510bN37F  aNegus, R. W.  aFundamentals of finite mathematics  aNew YorkbJohn Wileyc1974  a402