TY  - BOOK
AU  - De Bono,Edward
TI  - Serious creativity : Using the power of lateral thinking to create new ideas
SN  - 0887306357
U1  - 153.35 23
PY  - 1993///
CY  - Amerika : 
PB  - Harper  Business , 
KW  - Thuoght and thinking
ER  -