| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Intellectual Properties and the Protection of Fictional Characters: Copyright, Trademark, or Unfair Competition? | 978-O-8993O-5O6-6 (O-8993O-5O6-7) | 1990 |
D,. H.. · D. Howell · D. J. · Dorothy Howell · J. H. · J. Howell