Añadir a mi colección
Formato
También te puede gustar
Customer visits
Edward F. McQuarrie
1993
We are smarter than me
Barry Libert
2007
The service edge
Ron Zemke
1989
On the front line
Stephen Frenkel
1999
Relationship Selling
Jim Cathcart
1987
Customer first
Denis Walker
1990
Achieving Excellence Through Customer Service
John Tschohl
1991
Fabled service
Betsy Sanders
1995
