Library assistants pose with Scotland's oldest surviving book, a pocket-size book of psalms, at the University of Edinburgh library, Scotland, December 10, 2009. The pocket-sized book, dated to the 11th century was most likely produced at the monastery of Iona, and probably commissioned for a figure of some importance such as St.Margaret, Queen of Scotland, and is part of a display which opens in the university library's newly refurbished exhibition room.
REUTERS/David Moir (BRITAIN - Tags: ENTERTAINMENT SOCIETY)