W. Clarysse: CD-LDAB 1998. Leuven Database of Ancient Books. Leuven: Katholieke Universiteit, 1998

[...]the papers on Roman issues too were most interesting and rewarding, especially those by Corbier (the longest of all), Le Bohec, and Brard. The compilers concern is with the ancient books and their readership: who read what, when, and where? A specially designed program called graph converts the data of the database into charts and graphs which may answer questions such as: [...]the publication of vol. 60 trebled the number of Aeschines papyri at one stroke. [...]with the preparation of the third edition of Packs catalogue having entered its third decade, one can only be grateful that CD-LDAB is available.