[1898 Book] A Century of Vaccination and What it Teaches by W. Scott Tebb

[One document] A Century of Vaccination and What it Teaches. London: Swan Sonnenschein & Co, 1898 by W. Scott  Tebb

Extracted sections or chapters:

CHAPTER   3.  Some of the Causes of the Decline in the Small-pox Mortality
SMALL-POX  DIFFUSED  BY  INOCULATION.
SALUTARY EFFECT  OF  OPEN  SPACES.
INCREASE  OF  METROPOLITAN  AIR-SPACES.
THE  WINDOW-TAX 
DOMESTIC  INSANITARY  CONDITIONS. 
EIGHTEENTH  CENTURY PRISONS.
AGE-INCIDENCE AND  SANITATION.
BURIAL  GROUNDS AND  MORTALITY.
COMMERCIAL  DEPRESSION.
THE EFFECTS  OF   WAR.
MALTHUS  DISCOVERS A  NEW  PRINCIPLE.
THE  ZYMOTIC  DISEASES  REPLACE  EACH  OTHER.