Very nice dictionary. Mazel tov to the parents. Thank you John, very, very much for the revision dictionary. It is most useful. A minor item in cif_mm.dic caught by ciftbx: _database_PDB_tvect.id could use an explicit category declaration. -- Herbert ===================================================== **** BERNSTEIN + SONS * * INFORMATION SYSTEMS CONSULTANTS **** P.O. BOX 177, BELLPORT, NY 11713-0177 * * *** **** * Herbert J. Bernstein * *** yaya@bernstein-plus-sons.com *** * * *** 1-516-286-1339 FAX: 1-516-286-1999 =====================================================