2 options
Renewal of copyright.
- Format:
- Government document
- Journal/Periodical
- Series:
- Circular (Library of Congress. Copyright Office) ; 6A.
- <2006-> : Circular ; 15
- <2021-> : Circular ; 6A
- Language:
- English
- Subjects (All):
- Copyright--Duration--United States.
- Copyright.
- Copyright--Duration.
- United States.
- Physical Description:
- 1 online resource (volumes).
- Irregular
- Place of Publication:
- Washington, DC : U.S. Copyright Office, Library of Congress
- Notes:
- Current issue supersedes previous issue.
- 07/2006; title from PDF caption (viewed July 13, 2015).
- 03/2021 (viewed Apr. 29, 2021).
- Other Format:
- Print version: Renewal of copyright
- OCLC:
- 913748261
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