With advice and tools for improving a wide array of communication skills-from delivering an effective presentation to drafting proposals to the effective use of e-mail-Business Communication helps managers deliver information effectively.

© 2019 Ascent Audio (دفتر الصوت ): 9781469078670

تاريخ الإصدار

دفتر الصوت : 31 ديسمبر 2019