340 



THE NEW WORLD QF SCIENCE 



**&& 



oo *o op 

 POf^Tj-<N 



T t oo o 

 o) M o 



CKtxlOfOO) N 



Oo"-i_ii-,i-i 







cT o 10 qo o oo OD M 



O^tfOCDO MVO 



IT) HH LO tX 



888 



tN.lOtX 



00 O 



<* S 



$<s 



tx H co 



c/5 to in tn 



gr; tn^^gi-; co M c<a c/a cfl eft 



titi^tf-S*^'^^^'^'^^ 



G G G 

 O O O 



S 6 S 



lls-lit 



pu u u 



CO 





'5 

 2 S 



I 

 II 













3. 1 Influenza-Pneu 

 4. 1 Influenza-Pneu 

 5. Poliomyeliti 



