The Professional Scrum Master (PSM I) Guide
Fred Heath
Accelerate: The Science Behind DevOps: Building and Scaling ...
Gene Kim & Jez Humble & Nicole Forsgren
HBR's Must-Reads on Leadership: What Makes a Leader?
Daniel Coleman
Handbook on Architectures of Information Systems
Günter Schmidt & Peter Bernus & Kai Mertins
Change Management: Manage the Change or It Will Manage You
Frank Voehl & H. James Harrington
Die Malik ManagementSysteme - Grundlagen und Anwendung
Fredmund Malik