AGILE in Practice: Practical Use-Cases on Project Management ...
Sudipta Malakar
The Energy of Success: Power Up Your Productivity, Transform ...
Rebecca Ahmed
CRM-Leitfaden für Einsteiger: Mit Customer Relationship Management-Techno[..] ...
Salesforce
100+ Management Models: How to Understand and Apply the World's ...
Alfons Trompenaars & Piet Hein Coebergh
Konfliktmanagement, Team Work Engagement und psychologische ...
Michelle Zumsteg
The Certified Quality Engineer Handbook
Connie M. Borror