Sean Frontz

Autor/a • 2 libros

Closing the Sale : 5 Sales Skills to Achieving a Win-Win

Craig Christensen, Dennis Susa, Sean Frontz

4.0

Closing the Sale : 5 Sales Skills for Achieving Win-Win Outcomes and Customer Success

Craig Christensen, Sean Frontz, Dennis Susa

2 de 2 títulos

Estos son todos los libros de Sean Frontz