Six Thinking Hats

Edward

by Edward de Bono

Paperback

ISBN: 978-0-14-029666-2

ISBN-10: 0-14-029666-2

Penguin · 2000
See also:
2016PaperbackSix Thinking Hats
2009PaperbackSix Thinking Hats
1999PaperbackSix Thinking Hats
1990PaperbackSix Thinking Hats