"Enginyeria Disseny." . . "Metodologia." . . "Analiza systemowa." . . . . "Anàlisi de sistemes." . . "Projektowanie teoria." . . . . . "Design & systems : general applications of methodology" . . . "Design and systems" . . . . . . . "Design and systems : general applications of methodology" . . "Design and systems : general applications of methodology"@en . . . . . "Design and system : general applications of methodology" . . . . . "Projektowanie i systemy"@en . . . . .