00348    a2200121   450000500170000002000220001708200170003910000150005624500510007126000330012230000540015570000170020920250527133745.0  a978-0-07-747300-6  aLECT 650 ETT  aETTL, R. E  aBusiness in the 21st Century : Bus 111/112/115  aBoston,bMcGraw-Hill,c2010.  axxxl, 567p.: ill.; figure, picture, table.c27cm.  aLASKOWSKI, R