Each volume includes all the necessary materials for the comprehensive study of a work of art:An illustration section showing the complete work of art, details, preliminary studies, and iconographic sources;An introductory essay by the editor;Documents and literary sources;Critical essays from the art-historical literature.

Each volume includes all the necessary materials for the comprehensive study of a work of art:An illustration section showing the complete work of art, details, preliminary studies, and iconographic sources;An introductory essay by the editor;Documents and literary sources;Critical essays from the art-historical literature.