Duration of copyright

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Bibliographic Details
Uniform title:Duration of copyright (Library of Congress. Copyright Office)
Imprint:Washington, DC : U.S. Copyright Office, Library of Congress
Description:1 online resource.
Language:English
Series:Circular ; 15A
Circular (Library of Congress. Copyright Office) ; 15A.
Subject:
Format: E-Resource U.S. Federal Government Document Journal
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/9859592
Hidden Bibliographic Details
Other authors / contributors:Library of Congress. Copyright Office, issuing body.
Frequency:Irregular
Date / volume:Print began with: October 1980.
Notes:Current issue supersedes previous issue.
Description based on: 08/2011; title from title screeen (viewed Jan. 22, 2014).
Latest issue consulted: 08/2011 (viewed Jan. 22, 2014).
Other form:Print version: Duration of copyright (Library of Congress. Copyright Office)
GPO item no.:0802-A (online)
Govt.docs classification:LC 3.4/2:15 A/