TY  - BOOK
AU  - Bono, Edward de
TI  - Six thinking hats
SN  - 978-0-316-17831-0
U1  - 153.42 BON 
PY  - 1999///
KW  - Psychology
KW  - Thinking hats
N1  - Faculty, students and Staff
UR  - https://libgen.is/book/index.php?md5=F3F8B2927DD6B604CF3675CF4A47F802
ER  -