00338nam a2200121 a 450000500170000000800410001702000150005804100080007310000140008124500700009526400340016530000170019920260717092115.0260717s2004 ii 000 0 eng d a0618073728 aeng1 aOber Scot10aFundamentals of contemporary business Communications /cOber Scot 1aNew Yeark :bHoughton,c2004. axviii, 438p.