00589nam a2200157Ia 4500001001100000005001700011008004300028020001500071041000800086050002100094245020200115260003300317300000700350650005900357999001500416000002122120251012174639.0        s1972    uk                      c  a004600002X0 aeng00aT173.8bL39 197210aTen innovationsban international study on technological development and the use of qualified scientists and engineers in ten industriescChristopher Layton, Christopher Harlow, Charles De Hoghton   aLondonbAllen & Unwinc1972   ap. 0aTechnological innovationszGreat BritainxCase studies  c7951d7951