00274nam a2200109 a 450000500170000000800410001704100080005810000150006624500530008126400220013430000080015620260717091957.0260717s2004    ii            000 0 eng d  aeng1 aOber, Scot10aContemporary Business Comunication /cOber, Scot 1bBiztantra,c2004.  a690