Paragraph 1
Tens of
of old books are in danger. They are being eaten by beetles. The books are
of years old. They are in a
in a medieval abbey in Hungary. The abbey was founded in the
996. One of the books is a Bible from the 13th
. There are also hundreds of documents from before the invention of the
press in the 15th century. Library staff are putting the books in
boxes. The boxes are being sealed in large plastic
. The oxygen has been removed from the bags. After six weeks without
, the beetles should be
.