PMP Project Management Professional Practice Exams
James L. Haner
Designing a Research Project
Piet Verschuren & Hans Doorewaard
Digitales Dialogmarketing
Heinrich Holland
What Lights You Up?: Illuminate Your Path and Take the Next ...
Mary Olson-Menzel
The Ultimate Guid to Career Change - At 40 & Beyond
WishingWellCoach.com
Risikomanagement
Sascha Saßen