Genug, Für Alle, Für Immer
Hartwig Haase
PMP® in Depth: Project Management Professional Certification ...
Paul Sanghera
Agile Contracts Primer
Craig Larman & Bas Vodde & Tom Arbogast
Beating the System:Using Creativity to Outsmart Bureaucracies ...
Russell Lincoln Ackoff & Sheldon Rovin
Product Lifecycle Management (Volume 4): The Case Studies
John Stark
Interviewing as Qualitative Research: A Guide for Researchers ...
Irving Seidman