"clone" does not appear (http://books.google.com/books?id=BJcgLVibkrEC&pg=PA199&lpg=PA199&dq=dagobert+IX&source=bl&ots=T4w5tZ3Hsg&sig=nghHRy-tnYYaRI4MlJf163bHyvE&hl=en&sa=X&ei=2aB7UMqXEsbX0QHI2oH4Aw&ved=0CC0Q6AEwAA#v=onepage&q=clone&f=false) in Foundation and Empire.
no subject