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Michael J. Gelb
Book
Mastering the Art of Public Speaking
8 Secrets to Overcome Fear and Supercharge Your Career
Michael J. Gelb
New World Library, 2020
8
书籍
驾驭公共演讲的艺术
克服恐惧,让你的事业茁壮成长的八个秘密
Michael J. Gelb
New World Library, 2020
7
Book
The Art of Connection
7 Relationship-Building Skills Every Leader Needs Now
Michael J. Gelb
New World Library, 2017
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