Declaration for prolonging the duration of the Copyright Convention between Her Majesty and the King of Italy of the 30th November, 1860, till the International Copyright Convention signed at Berne, September 9, 1886 comes into force. Signed at London, December 28, 1886.
Publisher: H.M.S.O.
Published: 1887
Place of publication: London
Language: eng
Work titles: Treaties, etc.