Permission marketing turning strangers into friends and friends into customers
Godin, Seth
Permission marketing turning strangers into friends and friends into customers Seth Godin. - London Simon and Schuster 1999 - 255p., 22cm.
0-7432-2142-7.
658.8 / G44P
Permission marketing turning strangers into friends and friends into customers Seth Godin. - London Simon and Schuster 1999 - 255p., 22cm.
0-7432-2142-7.
658.8 / G44P