00318nam a2200121 a 450000500170000002000150001708200220003210000210005424500490007526000260012430000240015070000220017420251203091824.0  a8185623481  a001.6425,bD, wal  aWalkenbach, John  aPcWorld: 1-2-3 for windows complete handbook  aDelhibGalgotiac1992  axxxii,680p.c24 cm.  aRobinson, Phillip