Ernst & Sohn · Project Management Inst
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Middle Managers in Program and Project Portfolio Management: Practices, Roles and Responsibilities | 978-1-930699-57-1 (1-930699-57-3) | 2006 | Tomas Blomquist PhD | |
| Moeller: Metallleichtbau | 978-3-433-03170-4 (3-433-03170-3) | 2017 | Hans Poter · Oliver Raabe |
R. M. · Ralf Mahler · Ralf Möller · Ralf Müller · Ralf Muller · Ralph Miller · Ralph Müller · Ralph Muller · Rolf Miller · Rolf Möller · Rolf Müller · Rolf Muller · Rolf Myller