TABLE III. 



A POPULATION RECORD OF SEVEN CULTURES EXPOSED, WITH CONTROLS, TO Six 



ALCOHOLS FOR DIFFERENT PERIODS OF TIME. 



The alcoholic strengths were : 2 per cent, methyl ; i per cent, ethyl ; l / 2 per 

 cent. -propyl ; % per cent. -butyl ; % Per cent, j'-propyl ; ^ per cent, i-butyl. 



