00616nam a2200181 a 450000500170000000800410001710000220005824500160008026000270009630000110012350000060013465301500014070000190029094200070030900300070031695200940032399900170041720130907103134.0960221s1955    dcuabcdjdbkoqu001 0deng d  aMurtha, Stephen M  aCP/M primer  aUSAbHoward Samsc1983  a150 p.  a   aCP/M primeraComputer systemsaComputer operating systemsaComputer peripheralsaComputer softwareaComputer scienceaElectronic data procressing  aWaite, Mitchel  cBKViArRB  00102udc4070aULbULcSCd2010-06-16l0o004 MURp00033288r2010-06-16w2010-06-16yBK  c11302d11301