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Edward de Bono
Bok Svensk 1971
The use of lateral thinking
Edward de Bono
Bok Engelsk 1971
Lateral thinking : a textbook of creativity
Edward De Bono
Bok Engelsk 1970
The mechanism of mind
De Bono, Edward
Bok Engelsk 1969
The 5 day course in thinking
Edward de Bono
Bok Engelsk 1968
New think : the use of lateral thinking in the generation of new ideas
Edward de Bono
Bok Engelsk 1968
The Use of lateral thinking
Edward de Bono
Bok Uten språklig innhold 1967