United nations industrial development organization. (1979). Industry 2000 perspectives. Austria: Printed.
Chicago Style CitationUnited nations industrial development organization. Industry 2000 Perspectives. Austria: Printed, 1979.
Cita MLAUnited nations industrial development organization. Industry 2000 Perspectives. Austria: Printed, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.