17:21

13 Sales Techniques You Must Know TODAY to Close Deals

13:25

9 hábitos de (os mais) vendedores de sucesso

28:15

10 Steps That’ll Turn You Into A Sales Machine

9:16

7 Keys to Handling the “This is Too Expensive” Objection

19:13

The Psychology of Selling: 13 Steps to Selling that Work

19:44

5 chaves para criar um valor enorme durante a qualificação de vendas

1:12:28

The Marketing Expert: Sell Anything with this Trick | April Dunford

24:04

الفرق بين العملاء الأفراد والشركات والحكومة | عيادة الشركات | د. إيهاب مسلم