Papyrological Sources and Databases
The main CD-based database resource for Greek papyri is Packard Humanities Institute's CD-ROM 7
This CD-ROM contains over 80,000 Greek inscriptions and over 32,000 papyri.
Among the most important Web-based papyrological databases and catalogs are:
►Papyri.info
Includes the Advanced Papyrological Information System (APIS), the Duke Databank of Documentary Papyri (DDbDP), and the Heidelberger Gesamtverzeichnis der Griechischen Papyrusurkunden Ägyptens