Insight Selling : Surprising Research on What Sales Winners Do Differently Doerr, John E. Schultz, Mike 9781118875353 Innbundet 20.06.2014 Engelsk I salg
Professional Services Marketing : How the Best Firms Build Premier Brands, Thriving Lead Generation Engines, and Cultures of Business Development Success Doerr, John E. Schultz, Mike Frederiksen, Lee 9781118604342 Innbundet 12.07.2013 Engelsk I salg
Rainmaking Conversations : Influence, Persuade, and Sell in Any Situation Doerr, John E. Schultz, Mike 9780470922231 Innbundet 05.04.2011 Engelsk I salg
