U. S. Patent and Trademark Office 1999 products and services catalog
Publisher: Information Dissemination Organizations, Patent and Trademark Office, U. S. Department of Commerce
Published: 1998
Place of publication: Washington, DC
Language: eng
Number of pages: 84
Subjects: United States; United States. Patent and Trademark Office; Catalogs
Notes: Cover title.

"October 1998"

Includes index.