Building N-Tier applications with COM and Visual Basic 6.0 / Ash Rofail, Tony Martin. Rofail, Ash, 1966- Martin, Tony, 1963- Visual Basic. Application software Development. COM (Computer architecture) QA76.76.A65 R665 1999 005.1 21 ROB "Wiley Computer Publishing." New York : Wiley, c1999. c1999. 1999 Text xxv, 533 p. : http://www.loc.gov/catdir/bios/wiley046/98055320.html http://www.loc.gov/catdir/description/wiley0310/98055320.html http://www.loc.gov/catdir/toc/onix04/98055320.html eng