TY  - BOOK
AU  - Edward De Bono
TI  - Teach yourself to think
SN  - 9780140230772
U1  - 153.42 BON 
PY  - 1995///
CY  - London ; New York, N.Y. 
PB  - : Viking
KW  - Thought and thinking.
KW  - Denktraining
KW  - Edward de Bono
KW  - Personality development
ER  -