f^T^ 



Public Parks : 



THEIR EFFECTS UPON THE MORAL. PHYSICAL AND 



SANITARY CONDITION OF THE INHABITANTS 



OF LARGE CITIES; 



WITH SPECIAL REFERENCE TO THE 



CITY OF CHICAGO 



«v^ 



By JOHN H. RAUCH, M. D. 



Member of the Board of Health, Sanitary Superintendent, and 

 Registrar of Vital Statistics, of Chicago. 



1869 : 



S. C. GRIGGS & COMPANY, 



Chicago. 



