in any Itttp, ta ^u^r tl|at 

 hil|irl| ta built upnn tl|[^ 

 aoliii founbalinn nf rar^ 

 ful aiib tl|nrougI^ t^rljni 

 ral atuig anir invpaligatinn. 



Department qf Biology 

 Pomona College 

 Claremont 

 Cal. 



Aiian 



raitnot moat intpUigpntlu anli pfftrirntly txxnX otI|pra 

 in am; gr^at iniJuBtrial uinrk. uttH^nut unftprstau&tug 

 tn a finieli tljp baatr aripttttfic prittriplpa uniJprlging 

 lljat work, anb 



hiitlinut bring abk tn in X\\^ 

 ll^inga Itimaplf 



Department of Biology 

 Pomona College 

 Claremont 

 Cal. 



