_Builders of INSECT CABINETS, ETC._
The Twentieth Century Text Books of Biology.
PLANT RELATIONS, 12mo, cloth $1.10
PLANT STRUCTURES, 12mo, cloth 1.20
PLANT STUDIES, 12mo, cloth 1.20
PLANTS, 12mo, cloth 1.80
ANALYTICAL KEY TO PLANTS, 12mo, flexible cloth .75
All by JOHN MERLE COULTER, A. M., Ph. D., Head of Dept. of Botany,
University of Chicago.
_They are already the preferred texts, and the
reasons will be apparent on examination._
ANIMAL LIFE: A First Book of Zoology.
By DAVID S. JORDAN, M. S., M. D., Ph. D., LL. D., President of the
Leland Stanford Junior University, and VERNON L. KELLOGG, M. S.,
Professor in Leland Stanford Junior University. 12mo. Cloth, $1.20.
_Now ready._
_Not a book for learning the classification, anatomy, and nomenclature
of animals, but to show how animals reached their present development,
the effects of environment, their place in Nature, their relations to
one another and to the human race. Designed for one-half year’s work in
high schools. Send for sample pages._
ANIMAL FORMS: A Second Book of Zoology.
By DAVID S. JORDAN. M. S., M. D., Ph. D., LL. D., and HAROLD HEATH,
Ph. D., Professor in Leland Stanford Junior University. _Ready in
February, 1901._
=D. APPLETON AND COMPANY, Publishers=, _New York_, _Chicago_, _London_.