Loading edition detail...
Preparing this view.
Join BookitisSave favorites, build lists, and follow creators.
Preparing this view.
Edwin J. C. Sobey
Describes the history and process of invention and lists national middle school and high school level invention contests and entrance rules, regional inventors' clubs, and ideas for projects.
| Publisher | Enslow Publishers |
|---|---|
| Pages | 104 |
| Search language | english |
| ISBN_10 | 0-766-01173-9 primary |
Publication-specific alternatives linked to the same work.