TY - BOOK AU - TI - Innovetite whack pack: 60 creativity strategies SN - 978-1-57281-442-4 U1 - 153.35 PY - 2003/// CY - Belguim: PB - Roger Von Oech, KW - PsicologĂ­a - Creatividad N1 - 2003 N2 - Contents: Innovetite whack pack: 60 creativity strategies ER -