. . . . . . . . "Congressen (vorm)" . "Toward century 21 : technology, society, and human values" . . . . . "Toward century 21 ; technology, society and human values" . . . "Toward century 21; technology, society, and human values"@en . . . . . . . . . "Biophysical perspectives; Science and creativity; Technology and economic development; The political system; Humanistic perspectives." . . . . . "Toward Century 21 : technology, society, and human values" . . . "Toward century 21 : technology, society and human values" . . "Toward century 21 technology, society, and human values"@en . . . . "Toward century 21 [twenty-one] : Technology, society and human values" . . . . "Lectures and discussions first given at Stanford University in 1968." . . . "Educazione Concetto." . . . . "Relazioni internazionali." . . "Stanford University." . . "Technischer Fortschritt." . . "Technologie et civilisation." . . "Technologie Aspect social." . . "Technology Essays." . . "Futurologie." . . "Tecnologia e sviluppo economico." . . "Civilization Essays." . .