Patents throughout the world.
Contributors: Hanellin, Elizabeth.; Jacobs, Alan J.; Greene, Anne Marie.
Edition: 4th ed. / edited by Elizabeth Hanellin.
Publisher: Clark Boardman Callaghan
Published: 1978
Place of publication: New York
Language: eng
Subjects: Patent laws and legislation.
Notes: Loose-leaf for updating.
Editors: Anne Marie Greene (1978-1986); Alan J. Jacobs (<1990?-1998?   >).
Updated to 4th ed.
Publisher: Trade Activities, inc. (1978-   ).
Description based on: t.p., rel. #59, 9/98.