There are computer indexes available for most subjects and academic disciplines. Some indexes are on CD-ROM and, at this time, these are available only in the FHG Library.
Some indexes are available via the Internet.
There is no index which covers completely all periodicals owned by the FHG Library. There are print indexes and computer indexes, and there is no rule about whether the appropriate index is available in print or on computer or whether a computer index is available on CD-ROM or via the Internet. CD-ROM indexes are available in the Reference Area of the Library. The CD-ROM indexes are available whenever the library is open. CD-ROM indexes are available on the Computer Index Stations in the Reference Area.