The librarian's guide to intellectual property in the digital age copyrights, patents, and trademarks / Timothy Lee Wherry.

by Wherry, Timothy Lee.
Published 2002

The librarian's guide to intellectual property in the digital age : copyrights, patents, and trademarks / Timothy Lee Wherry.

by Wherry, Timothy Lee.
Published 2002

Intellectual property : everything the digital-age librarian needs to know / Timothy Lee Wherry.

by Wherry, Timothy Lee.
Published 2008

Patent searching for librarians and inventors / Timothy Lee Wherry.

by Wherry, Timothy Lee.
Published 1995