1. Business and professional communication
پدیدآورنده :
کتابخانه: Central Library and Document Center of Shahid Chamran University (Khuzestan)
موضوع : Communication in management
2. Business and professional communication
پدیدآورنده : Kelly M. Quintanilla, Shawn T. Wahl
کتابخانه: Library of Faculty of Management of Tehran University (Tehran)
موضوع : Business communication
