Interviewing as Qualitative Research: A Guide for Researchers ...
Irving Seidman
Risikomanagement und Rating: Grundlagen, Konzepte, Fallstudie
Peter Reichling
Qualitative Research Design: An Interactive Approach: An Interactive ...
Joseph A. Maxwell
Executive's Guide to Project Management: Organizational Processes ...
Robert K. Wysocki
The SEWA Project Management Model
Dr Rashid Alleem
Secrets of Using Wordpress!
Andrei Besedin