The Sage Handbook of Qualitative Research
Norman K. Denzin & Yvonna S. Lincoln
100 Motivational Quotes That Will Inspire You to Succeed
Inc.
Agile ScrumMaster Exam Questions
Eddie Vi
A Project Manager's Book of Forms: A Companion to the PMBOK® ...
Cynthia Snyder Stackpole
From Project to Production
Arnost Michael Brichta & Peter E. M. Sharp
The Scrum Guide
Ken Schwaber
Scrum Basics