Steven Caney's invention book.

A project book for the would-be inventor with activities, a list of "contraptions" in need of invention, and the stories behind thirty-six existing inventions.

Bibliographic Details
Main Author: Caney, Steven
Format: Book
Language:English
Published: New York : Workman Publishing, [1985]
Subjects:
Description
Summary:A project book for the would-be inventor with activities, a list of "contraptions" in need of invention, and the stories behind thirty-six existing inventions.
Item Description:Includes index.
Physical Description:207 pages : illustrations, portraits ; 21 x 23 cm.
ISBN:0894800760 (pbk.) :