Rita Mulcahy's PMP® Exam Prep - 7th. Edition
Rita Mulcahy & Laurie Diethelm
CSR Und Strategisches Management
Thomas Wunder
Management-Reihe Corporate Social Responsibility (1)
Personalmanagement
Dirk Holtbrügge
The Ultimate Guid to Career Change - At 40 & Beyond
WishingWellCoach.com
PMP® Exam Prep: Accelerated Learning to Pass the Project Management ...
Rita Mulcahy
Matsushita Leadership
John P. Kotter