Authorizing a composer's royalty in revenues from coin-operated machines and to establish a right of copyright in artistic interpretations [electronic resource] : hearings before Subcommittee on Patents, Trade-marks and Copyrights of the Committee on the Judiciary, House of Representatives, Eightieth Congress, first session on H.R. 1269, H.R. 1270, and H.R. 2570, bills to amend the act entitled "An Act to Amend and Consolidate the Acts Respecting Copyright," approved March 4, 1909, as amended, M

Copyright Law 2013-04-09