Master Presenter: Lessons from the World's Top Experts on Becoming a More Influential Speaker, the Best of Presentationxpert
David Zielinski年:
2013
出版社:
Wiley
语言:
english
ISBN 10:
1118654587
ISBN 13:
9781118654583
文件:
EPUB, 7.13 MB
IPFS:
,
english, 2013