Source : Webster's Revised Unabridged Dictionary (1913)

Domebook \Dome"book`\, n. [Dome doom + book.] (O. Eng. Law)
   A book said to have been compiled under the direction of King
   Alfred. It is supposed to have contained the principal maxims
   of the common law, the penalties for misdemeanors, and the
   forms of judicial proceedings. Domebook was probably a
   general name for book of judgments. --Burrill.