ADVERTISEMENTS. t 
THE SANITARIAN, A Monthly aaa 
ESTABLISHED IN 1873. 
° T, P. CORBALLY, A. M., M. D., x 
A. N. BELL, A. M., M. D., Editor. HARRY KENT BELL M. D. } Associate Editors. 
HE SANITARIAN is the American authority for everything appertaining to the healthy condition of the 
people at large. from medical men whose eros on disease in all fo 
ority. No householder should be without such a valuable monthly.’’— Virginia Chro 
ased at the outset upon medical 1 Knowioige and naval service, ov er an extensive field ‘of observation 
eren art the world, 1 
practical sanitation r the f health under the most trying circumstance 
E SANITARIAN is the best sanitary publication in America.”—Mississippi Vallos. Medical Monthly. 
“ Easily maintained its s superiority over all similar publications.” — Medical Wor 
“Has accomplished more good than all of the other sanitary papers put togotha ieii and 
aR Plumber. 
s its name implies, THE SANITARIAN is devoted entirely to Sanitary Science, in its liberal and proper 
sense. ithe ies it occupies is a most important one, and the editor is admirably qualified for the work.” 
— Medical Examiner. 
“The editor, Dr. A. N. Bell, is esy gpg to the mercantile community for his co-operation siem — 
merchants in quarantine reform, and to his profession as a leader in sanitary science. ”—N. Y. Journal o 
Two volumes yearly. The volumes begin January and Fuly; subscription at anytime. 
TERMS: $4.00 a year, in advance; 35 cents a number. Sample 
Copies, 20 cents—ten two-cent postage stamps. 
4a>~All correspondence and exchanges with THE SANITARIAN, and ali publications for review, should be 
addressed to the Editor. 
Dr. A. N. BELL, 
337 Clinton Street, Brooklyn, N. Y. 
OF INTEREST TO ALL STUDENTS AND LOVERS OF NATURE. 
THE OBSERVER 
All {Departments of Nature Studies. 
OUR MOTTO: 
**Keep Your Eyes Open” 
(To observe the wonders and beauties of Nature.) 
@ Official Organ of the Agassiz Association. 
Consists of Three Departments: 
1. The Outdoor World. 2. Agassiz Association. 
Practical Microscopy. 
E. F, BIGELOW, Managing Editor and Publisher, Portland, Conn. 
