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THE ORIGIN OF SPECIES,

THE ORIGIN OF SPECIES

BY

MEANS OF NATURAL SELECTION,

OR THE

PRESERVATION OF FAVORED RACES IN THE STRUGGLE

FOR LIFE,

лис,

BY

CHARLES DARWIN, M. A., F.R.S.,

AUTROR or " JOURNAL OF RESEARCHES DURING 1. M. 8. BEAGLE'S VOYAGE ROUND

THE WORLD," ETC., ETC.

LIBRAR

XIT EDITION, TROMI TIIE SIXTI ENGLISI EDITION

;'D CORRECTIONS.

V=26451

SAN FRANCISCO
NEW YORK:
D. APPLETON AND COMPANY,

549 & 651 BROADWAY.

1875.

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