00573nam a2200157Ia 45000010006000000050017000060080041000230200017000640820016000811000026000972450072001232500012001952600053002073000082002606500073003421029520261006004240.0120911s9999    xx            000 0 und d  a 0139738762   a005.262 SCH  a Schneider, David I.   aQBasic : with an introduction to Visual Basic / David I. Schneider.  a4th ed.  aUpper Saddle River, N.J. : Prentice Hall, c1999.  aix, 644 p. : ill. ; 28 cm. p. cm. + 1 computer laser optical disc (4 3/4 in.)  aMicrosoft Visual BASIC.           QBasic (Computer program language)