304 psl.
English kalba
Publikuota 2015 m. liepos 21 d., Wiley & Sons, Incorporated, John.
The Ultimate Guide to Opening Sales Conversations and Filling the Pipeline by Leveraging Social Selling, Telephone, Email, Text, and Cold Calling
304 psl.
English kalba
Publikuota 2015 m. liepos 21 d., Wiley & Sons, Incorporated, John.