Social Media Marketing 2015: Steigern Sie Ihren Unternehmenserfolg ...
Stephanie Holmes
The Resourceful Manager's New Employee Checklist
resourcefulmanager
PMP® - PMBOK® Guide – Sixth Edition – Classroom Test Paper
simplilearn
Lean Management for Beginners
Maximilian Tündermann
Globalization, Economic Development and Inequality: An Alternative ...
Erik S. Reinert
77 Pillars of Quality and the Pursuit of Excellence; A Guide ...
Souraj Salah