I A >NG ETUDE DETERMINATION. 



33 



i i I + ssj -S 



I + + -<<! 



1 ! I 



'« "ill 



It > = - ? 



=H 1 j a 



I + + ii 

 "i < -5 <5 



| °° + -a 



! *77 * i 



MON XXII 3 



