De Bono, Edward, 1933-

Six thinking hats / Edward de Bono. - Rev. and updated. - [S.l.] : Back Bay Books, 1999. - xiii, 173 p.

0316178314 (pb) 0316177911 (hc)


Thought and thinking.
Problem solving.

BF455 / .D385 1999

Thammasat University Library, 2 Prachan Road, Phranakorn, Bangkok 10200

Puey Ungphakorn Library (Rangsit Campus), Circulation Desk 662 564-4444 ext. 1305

Pridi Banomyong Library, Circulation Desk 662 613-3544