WInfluence of the IBM PC on the personal computer marketWIBM 3270 PCWIBM 3270 PCWIBM PCjrWIBM 5100WIBM 5110WIBM 5120WIBM Personal ComputerWIBM Portable Personal ComputerWIBM Personal Computer XTWIBM Personal Computer XTWIBM 3270 PCWIBM 5550WIBM AptivaWIBM Music Feature CardWIBM NetVistaWIndustry Standard ArchitectureWIBM JXWMicro Channel architectureWModel M keyboardWIBM PCjrWIBM 5100WThinkCentre