TY  - BOOK
AU  - Godin,Seth
TI  - Permission marketing: turning strangers into friends, and friends into customers 
SN  - 0684856360
AV  - HF 5415.55 G63.1999
U1  - 658.8 21
PY  - 1999///
CY  - New York
PB  - Simon & Schuster
KW  - Relationship marketing
KW  - Relaciones de mercadotecnia
N1  - Incluye índice
ER  -