Author
Erhard F. Freitag
1 book
Books
“If you like Erhard F. Freitag, you might like these writers too.”
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Ryuho Okawa
Invincible Thinking: There is No Such Thing as Defeat
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Kenneth Zeigler
Organizing for Success
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Tony Buzan
The Power of Creative Intelligence: 10 ways to tap into your creative genius
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David Viscott
Finding Your Strength in Difficult Times
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Edward de Bono
Teach Yourself To Think
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Ernie J. Zelinski
اعمل أقل تنجح أكثر
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Rick Brinkman
Dealing with Difficult People: 24 Lessons for Bringing Out the Best in Everyone
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Stephen R. Covey
The 3rd Alternative: Solving Life's Most Difficult Problems