In my own database (which is more or less complete, up through names file 2007.13), I have 7,033,241 authority records with 010 fields. Of these, 46,736 have code 'd' in 008/10. t 10:57 AM 4/11/2007, Manon Theroux wrote: >Does anyone have figures on the number of AACR2-compatible records >currently in the authority file? Just curious... :) Gary L. Strawn, Authorities Librarian, etc. Northwestern University, 1970 Campus Drive, Evanston IL 60208-2300 e-mail: [log in to unmask] voice: 847/491-2788 fax: 847/491-8306 Forsan et haec olim meminisse iuvabit.