APPLEBY,Robert C. (1972). Modern Business Adminstration Robert C. Appleby. Pitman Paperbacks.
Chicago Style aipamenaAPPLEBY,Robert C. Modern Business Adminstration Robert C. Appleby. Pitman Paperbacks, 1972.
MLA aipamenaAPPLEBY,Robert C. Modern Business Adminstration Robert C. Appleby. Pitman Paperbacks, 1972.
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