THE NUMBER CONCEPT
Reading edition
ITS ORIGIN AND DEVELOPMENT
by LEVI LEONARD CONANT, Ph.D. ASSOCIATE PROFESSOR OF MATHEMATICS IN THE WORCESTER POLYTECHNIC INSTITUTE
New York MACMILLAN AND CO. AND LONDON 1931
Copyright, 1896, By THE MACMILLAN COMPANY.
Copyright, 1924, By EMMA B. CONANT.
All rights reserved—no part of this book may be reproduced in any form without permission in writing from the publisher.
Set up and electrotyped. Published July, 1896.
Norwood Press J. S. Cushing Co.—Berwick & Smith Co. Norwood, Mass., U.S.A.