Social Research Methods: Qualitative and Quantitative Approaches
William Lawrence Neuman
Head First PMP: A Learner's Companion to Passing the Project ...
Jennifer Greene & Andrew Stellman
Qualitative Research: Bridging the Conceptual, Theoretical, ...
Nicole Mittenfelner Carl & Sharon M. Ravitch
Erwartungsmanagement in Projekten: Erfolgreiche Methoden und ...
Sabrina Lange
Project Management for the Process Industries
Gillian Lawson & S. H. Wearne & Peter Iles-Smith
God and the Multiverse: Humanity's Expanding View of the Cosmos
Victor J. Stenger
Emergence of the Omniverse: Universe - Multiverse - Omniverse
Alfred Lambremont Webre