na INLIS000000000005062 20190313030027 ta 190313 g 0 eng 978-1-59139-113-5 0010-0319000053 302.2 302.2 HAR b Harvard Business Essentials Business Communication Cet. 2 America : Harvard Business Review Press, 2003 ix, 162 hlm ; 15x23cm Contents Include : Understanding The Optimal Medium For Presenting Information, Learning The Best Timing To Deliver A Messsage, Delivering An Effective Presentation , Drafting Proposals, Writing Effective e-mails, Impriving Self-editing Skills. Business 09187/SAL/P