Scrum: The Art of Doing Twice the Work in Half the Time
Jeff Sutherland
Industrial Project Management: Concepts, Tools, and Techniques
Adedeji Badiru & Abidemi Badiru & Adetokunboh Badiru
The PMP® Exam: How to Pass on Your First Try
Andy Crowe
Overcoming Procrastination - Productivity Skills
Team FME
The Scrum Guide
Ken Schwaber
The New Economics for Industry, Government, Education
W. Edwards Deming