VOL. 63, NO. 1, PL. 1 



ONWEALTH OF PENNSYLVANIA 

 EPARTMENT OF HEALTH 

 G. DIXON, M. D., COMMISSIONER 



iTuberculosis at Mont Alto, numbering 248 in 1912.; 



po.ooo. 

 k9 



200 and above 



99 



P PENN 



SYLVANIA BY COUNTIES FOR THE YEAR 1912 



