PMP®: Project Management Professional Study Guide
Joseph Phillips
Market Research: The Process, Data, and Methods Using Stata
Marko Sarstedt & Erik Mooi & Irma Mooi-Reci
Methods and Strategies of Process Research: Integrative Approaches ...
Cecilia Alvstad & Adelina Hild & Elisabet Tiselius
Scrum and XP from theTrenches. How we do Scrum
Henrik Kniberg
Overcoming Procrastination - Productivity Skills
Team FME
Practical Security for Agile and DevOps
Mark S. Merkow