TY  - BOOK
AU  - Bono, Edward De.
TI  - Six thinking hats
SN  - 0316178314
U1  - 374.22  1
PY  - 1999///
CY  - New York
PB  - Little Brown and Company
KW  - General Management
KW  - The black hat
KW  - The yellow hat
KW  - The green hat
ER  -