Vintage IBM Personal Computer Hardware Reference Library Basic Manual 6025013

IBM BASIC Personal Computer Hardware Reference Library Manual (1982) w/ Slipcase

Microsoft BASIC Interpreter PC Computer Hardware Reference Book 1986 VTG

1982 IBM Personal Computer Hardware Reference Library Basic By Microsoft 6025010

IBM Personal Computer Hardware Reference Library Basic by Microsoft 6025010

Vintage IBM BASIC Personal Computer Hardware Reference Library Binder Manual

IBM BASIC Reference 1982 6025013 (No Software)