THE PRINCIPLES OF SCIENCE:

A TREATISE ON LOGIC

AND

SCIENTIFIC METHOD.

BY

Teile caros

W. STANLEY JEVONS, M.A., F.R.S.,

FFLIOW OF UNIVERSITY COLLEGE, LONDON;
PROFESSOR OF LOGIC AND POLITICAL ECONOMY IN THE OWENS COLLEGE, MANCHESTER

SPECIAL AMERICAN EDITION,

BOUND IN ONE VOLUME.

LIBRARY

New York:
MACMILLAN AND CO.

1874.

[The Right of Translation and Reproduction is rescrred.]