Information concerning admission of exhibits free of duty, inspection and quarantine of living animals, issuing of patents for inventions, registry of trade marks, and the law of copyrights.
Gorde:
| OCLC: | 18428152 |
|---|---|
| Erakunde egilea: | |
| Hizkuntza: | English |
| Argitaratua: |
Saint Louis, U.S.A.,
1903.
|
| Formatua: | Conference Proceeding Monograph Note that CRL will digitize material from the collection when copyright allows. |