Scrum and XP from theTrenches. How we do Scrum
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The Virtual Leader
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Head First PMP: A Learner's Companion to Passing the Project ...
Jennifer Greene & Andrew Stellman
Business Process Change: A Business Process Management Guide ...
Paul Harmon & Thomas H. Davenport
Agile ScrumMaster Exam Questions
Eddie Vi
Third Millennium Thinking: Creating Sense in a World of Nonsense
Saul Perlmutter & John Campbell & Robert MacCoun