Am 11.07.2014 08:13, schrieb J. McRee Elrod: > >> There are authority control services that match the strings in >> bibliographic >records to authority records in order to update the >> bibliographic data. That same process should be able to add authority >> identifiers to the >bibliographic records for the same matches. > > It is interesting to see something proposed which UTLAS was doing in > 1979. > Not only UTLAS. There were and are several examples in Europe as well. The originally Dutch Pica system in particular, nowadays owned by OCLC. B.Eversberg