Mack Hanan
- Auteur
Expertise volgens het gepubliceerde werk: consultative selling, accountmanagement, adviesvaardigheden, managementsysteem
Geschreven door Mack Hanan
Mack Hanan
Consultative Selling
€ 24,99
Do you sell products or services? Mack Hanan has a secret to share: it doesn't matter. Discover the proven formula for selling customer profit that generates maximum sales.
Meer
Mack Hanan€ 24,99