| Author: | Library of Congress. Copyright Office |
| Subject: | Z, Copyright -- United States -- Catalogs |
| Format: | Text |
| Date issued: | 2016 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Copyright Renewals 1978 [electronic resource] / Library of Congress. Copyright Office |