Conceptions of Leadership: Enduring Ideas and Emerging Insights
George R. Goethals & Scott T. Allison & Roderick M. Kramer & David M. Messick
Rita Mulcahy's PMP® Exam Prep - 7th. Edition
Rita Mulcahy & Laurie Diethelm
Systems Thinking for Curious Managers: With 40 New Management ...
Russell Lincoln Ackoff
Number 1 Mistake New Managers Make
resourcefulmanager
Designing a Research Project
Piet Verschuren & Hans Doorewaard
Nachhaltige Nicht-Nachhaltigk[..] Warum Die ökologische Transformation ...
Ingolfur Blühdorn & Felix Butzlaff & Michael Deflorian & Daniel Hausknost & Mirijam Mock