200 Free PMP® Sample Questions
Oliver F. Lehmann & Antje Lehmann-Benz
Change Management: Grundlagen und Erfolgsfaktoren
Thomas Lauer
The DevOps Engineer's Career Guide: A Handbook for Entry- Level ...
Stephen Fleming
Strategische Planung der Fertigungstiefe bei Unsicherheit und ...
Christian Huth
The Complete Project Management Office Handbook, Second Edition
Gerard M. Hill
Research Design: Quantitative, Qualitative, Mixed Methods, Arts-Based, ...
Patricia Leavy
Qualitative Research From Start to Finish, Second Edition
Robert K. Yin