Ari Galper, How to Get More Sales with Trust-Based Selling - InnovaBuzz 433
Innova.buzz - Podcast tekijän mukaan Dr Jürgen Strauss - Keskiviikkoisin
InnovaBuzz #433 - I chat with Ari Galper, the world's number one authority on trust-based selling, and best-selling author of "Unlock the Sales Game".