288 



A Practical Hand Book 





E ^ 5? 



£a w O ?J 



Q. " 4> fe 4J 



J3v 



„ 6 5 « bog 



Ul i^ "^ r" c! ^* 



n) ^ ac.s be 





s 



^ B 

 Oh S 



Ji4 



C 



OQ 



Q CQ 



1 ! 



3 





5«« 



"1* 



2 £ ID 8!5 



•oe>-££ 



_ 





n 



PQ O 



5 cs 



O O 



i< CO 



