00489nam a22001572  4500001001100000005001700011008004100028020002800069040001500097100003600112245005200148250001200200260004200212300002100254650005600275000000602520151217161136.0070912s         xx           000 0 eng d  a0070473676 :cKES 3,800  aKABUcKABU1 aBigelow, Stephen J.@000008409510aTroubleshooting, maintaining and repairing PCs.  a5th ed.  aNew Delhi :bTata McGraw-Hill,c2000.  alxxviii, 1547 p. 0aMicrocomputersxMaintenance and repair.@0000157380