books.google.de - This broad-ranging text offers a comprehensive outline of how visual images, language and discourse work as `systems of representation'.Individual chapters explore: representation as a signifying practice in a rich diversity of social contexts and institutional sites; the use of photography in the construction...http://books.google.de/books/about/Representation.html?hl=de&id=dAqycFD4PBsC&utm_source=gb-gplus-shareRepresentation
