The Linux Commands Reference Cheat Sheet
MakeUseOf
The AMA Handbook of Project Management
Jeannette Cabanis-Brewin & Paul C. Dinsmore
Managing Amidst Rapid Change
Simon Collyer
CSR und Produktmanagement: Langfristige Wettbewerbsvorteile ...
Torsten Weber
The PMO Playbook: Effective Product Life Cycle Management
M S Leslie O Magsalay & Jan Biles
Practical Security for Agile and DevOps
Mark S. Merkow