Patent, copyright & trademark
By: by Stephen Elias ; edited by Lisa Goldoftas.
Contributors: Goldoftas, Lisa, 1959-
Edition: 3rd ed.
Publisher: Nolo Press; NOLO
Published: 1999
Place of publication: Berkeley
Language: eng
Number of pages: 451
Subjects: Intellectual property -- United States -- Popular works
Other titles: Patent, copyright, and trademark