AVISION,D.E. (1919). MASTERING BUSINESS MICRO COMPUTING. MAC MILLAN.
Cita Chicago (17th ed.)AVISION,D.E. MASTERING BUSINESS MICRO COMPUTING. LONDON: MAC MILLAN, 1919.
Cita MLA (9th ed.)AVISION,D.E. MASTERING BUSINESS MICRO COMPUTING. MAC MILLAN, 1919.
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