PMP® Examination Practice Questions
Sean Whitaker
Strategische Planung der Fertigungstiefe bei Unsicherheit und ...
Christian Huth
The Professional Product Owner: Leveraging Scrum as a Competitive ...
Don McGreal & Ralph Maria Jocham
The Ultimate ChatGPT Guide
Mindstream
Konfliktmanagement, Team Work Engagement und psychologische ...
Michelle Zumsteg
Liminal Thinking: Create the Change You Want by Changing the ...
Dave Gray