The copyright law an analysis of the law of the United States governing registration and protection of copyright works, including prints and labels
| المؤلف الرئيسي: | |
|---|---|
| التنسيق: | كتاب |
| اللغة: | English |
| منشور في: |
Washington
Bureau of National Affairs
1952.
|
| الطبعة: | 3rd ed. |
| الموضوعات: |