Weird Ideas That Work: 11 1/2 Ways to Promote, Manage and Sustain InnovationRobert I. SuttonVyprodáno3,8Pohlídat
PHR / SPHR Professional in Human Resources Certification Study GuideAnne M. BogardusVyprodáno3,9Pohlídat
Skilled Helper: A Problem-Management and Opportunity-Development Approach to HelpingGerard EganVyprodáno3,8Pohlídat