"Projektmanagement." . . "Siemens-Aktiengesellschaft <Berlin; München>" . . "Gestion de projet." . . . . . . "Experiencing project management projects, challenges & lessons learned"@en . . . . . "Case studies" . . . . . . . "Electronic books"@en . "Aufsatzsammlung" . . . . "Experiencing project management : projects, challenges & lessons learned" . "Experiencing project management : projects, challenges & lessons learned"@en . . . . . . . . . .