! ' 



PRINCIPLES OF PHYSIOLOG' 



^ 



e 



PRESERVATION OF HEALTH, 



AND TO THE IMPROVEMENT OP 



PHYSICAL AND MENTAL EDUCATION. 



BY ANDREW COMBE, M.D. 

 n 



VELLOW OF THE ROYAL COLLKQB OF PHYCICIANS OF BD1NBUROK. 



NEW-YORK: 



HARPER & BROTHERS-82 CLIFF-STREET. 

 1836. 



