PEOBLEM 

 SCIENCE { FUNCTION } ANALYSIS 



FOBMULA 



SCIENCE \ I ANALYSIS 



SCIENCE { X } ANALYSIS 



INDIVIDUAL 



SCIENCE &amp;lt;; GENERAL &amp;gt; ANALYSIS 

 UNIVERSAL 



BY 



ASHTON BLACK, PH.D. 



NEW YORK 



PRINTED FOR THE AUTHOR 

 1905 



