Robert Wysocki

الكتب
Effective Complex Project Management Effective Complex Project Management
Effective Complex Project Management
٢٠١٤
Global Complex Project Management Global Complex Project Management
Global Complex Project Management
٢٠١٦
Effective Complex Project Management Effective Complex Project Management
Effective Complex Project Management
٢٠١٤
Global Complex Project Management Global Complex Project Management
Global Complex Project Management
٢٠١٦