Page:On the economy of machinery and manufactures - Babbage - 1846.djvu/11

This page has been validated.

TO

The University of Cambridge,

THIS VOLUME

IS INSCRIBED

AS A TRIBUTE OF RESPECT

AND GRATITUDE

BY

THE AUTHOR.

Retrieved from "https://en.wikisource.org/w/index.php?title=Page:On_the_economy_of_machinery_and_manufactures_-_Babbage_-_1846.djvu/11&oldid=11997709"