CIDOC Conceptual Reference Model: Information groups. Info Type: Publication Place, publisher, year: [Genève] : CIDOC, 1998 Collation: 33 p. ; illus., tables Author: Crofts, Nicholas; Dionissiadou, Ifigenia; Doerr, Martin; Reed, Pat. Author corporate: ICOM. International Committee for Documentation (CIDOC). Documentation Standards Group. Year: 1998. Serial type: Book - Monograph - Document Description: documentation of collections; data categories; museum objects.