256 



A Practical Hand Book 



bo - S I' o 



03 2 " - 2 n o. c-S 



" u*-,^ "''O !r! 



3 Si^t: o e te 





_ to 



0^ ^ *-*. 



i 5 o ^o'S 'S St3 



.2 

 'S 

 g S a_v w - g 



r- sr fw GJ - c5 r^ jC t^ *- Im 



>>> 



If -^ ^^-S 



to *^ > u 



3 O > 



S ir ^^ E 



o o -Q 



J= !S Cii 





I- to 





c 



ii *j 5 bo" 

 .S'tu rt*- <=TJ 



to c w C Mt3 

 flj S w S 



b s^ 3.si S c.a 



ci.a a> -t^ G G -u 





o 



o 



^ 



5-^ 



4^ 



fcCL, 

 Oh 



U 



Pfltf 







