Megatrends 20004,4Autor: John Naisbitt, Patricia Aburdene6,39€9,00€Afegir al carret1 oferta disponible
Megatrends 2000: Ten New Directions for the 1990's4,6Autor: John Naisbitt, Patricia Aburdene5,79€28,66€Afegir al carret1 oferta disponible