Library of 19^th Century Science:
The Golden Age of Geology




PRINCIPLES OF  ZOOLOGY

Touching

THE STRUCTURE, DEVELOPMENT, DISTRIBUTION,
AND NATURAL ARRANGEMENT

of the

RACES OF ANIMALS, LIVING AND EXTINCT


PART I


COMPARATIVE PHYSIOLOGY


by
 

LOUIS AGASSIZ and A. A. GOULD


Revised Edition


BOSTON:

GOULD AND LINCOLN

1863

250 pp with 170 Woodcut Illustrations.

This electronic edition prepared by Dr. David C. Bossard
from original documents in his personal library.

December, 2005.

Copyright © 2005 by Dr. David C. Bossard.  All rights reserved.