94 LICE AND THEIR MENACE TO MAN 



ua^iq ^siu SBM. 



OJJ A"lT?pUOO3S 



uaqM. 9UIIJ, 



JO 



9pisui 



JO 



9pistn 



I* I 



IIS 



S 



CO CO 



C C5 



jo uo 



to x 



(M 



tO 



to 



X O 



* 



5 5 



O 

 X 



J I 



o 

 7. 



I 



I 



'P9J9AOOOJ 



n OOS 



JO 



jo 

 pui3 



^SOH 

 jo 

 pue 



to 



CO 



^ Oi> 



6 rH 



to to 



6 s 



Seo 

 Z 



OS 



-o 



Is 





02 +^ O5 

 ^-T 1 "" 1 



03 03 ** 



g S 



o 

 J25 



& B 



o 



O5 





CO 



CO 



PQ 



r-H O 



2x 







X ^; 



