Select committee on science and technology: Session 1969-70 / Her Majesty's Stationery Office - London: Her Majesty's Stationery Office, 1970 - 473p. Vol. 1 (Minutes of Evidence) Subjects--Topical Terms: Science Subjects--Index Terms: Technology Universal Decimal Class. No.: D 5/6.06.045(420):681.3 / L0