Title rated 0 out of 5 stars, based on 0 ratings(0 ratings)
Book, 2005
Current format, Book, 2005, 1st American ed, All copies in use.
Book, 2005
Current format, Book, 2005, 1st American ed, All copies in use. Offered in 0 more formats
Describes the basic science principles and the history behind many inventions including the camera, electricity, the cotton gin, the telescope, the bicycle, the telegraph, and the x-ray machine.
From the community