Professional Services Marketing : How the Best Firms Build Premier Brands, Thriving Lead Generation Engines, and Cultures of Business Development Success Schultz, Mike Doerr, John E. Frederiksen, Lee 9781118604342 Innbundet 04.06.2013 Engelsk I salg
Improving Staff Effectiveness in Human Service Settings : Organizational Behavior Management Approaches Riley, Anne W Frederiksen, Lee W 9780866562829 Innbundet 01.01.1984 Engelsk I salg
