Godin,, Seth
Permission marketing : turning strangers into friends, and friends into customers / Seth Godin
Permission marketing : turning strangers into friends, and friends into customers / Seth Godin
. - New York : Simon & Schuster, cop. 1999
. - 255 p. 20 cm
0-684-85636-0 Encadernado
658.8:681.324
681.324:658.8