Skilled Helper: A Problem-Management and Opportunity-Development Approach to HelpingGerard EganUitverkocht3,8Volgen
Agile Software Requirements : Lean Requirements Practices for Teams, Programs, and the EnterpriseDean LeffingwellUitverkocht3,9Volgen
How Toyota became #1 : leadership lessons from the world's greatest car companyDavid MageeUitverkocht3,9Volgen
