The Scrum Guide
Ken Schwaber
Confidence - Your Practical Training
Ian Tuhovsky
Foundations of Mixed Methods Research: Integrating Quantitative ...
Abbas Tashakkori & Charles Teddlie
Spatial Database Systems: Design, Implementation and Project ...
Albert K. W. Yeung & G. Brent Hall
Time Management - You're Doing It Wrong!
Mike Song
Head First PMP: A Learner's Companion to Passing the Project ...
Jennifer Greene & Andrew Stellman