000 00359nam a2200145Ia 4500
008 150518s1985||||xx |||||||||||||| ||und||
020 _a316177911
082 _a153.42
_bBON
100 _aDe Bono, Edward
245 _aSix thinking hats
_cDe Bono, Edward
250 _a1st U.S. ed.
260 _aBoston
_b Brown
_c1985
300 _a207, [1] p.
942 _cBK
999 _c18585
_d18585