Appendix A. 



317 



rO p© 



"£ Is 



l( W !h W 

 £ CM P ^ 



o ,-. o cq 

 ^ .K> . 



•Xj (-Th^ HH 

 CD M © M 



p +a P -r 



£ ^ £ ^ 

 Ph Ph 



CD " 



Is 



p. ~ 



© *~- 



pQ oo 



o3 



a 



^ . 



.s * 



© M 



p ^ 



•apk 



Ph 



1 



£co 



.s ^ 



© i— i 



pi ^* 



£^ 

 Ph 



o 

 i^ 



oo 



I— I 



u 



"p 

 (=1 . 



2 *- 



© co 

 rt ft 



•£Ph 

 Ph 



o o o 



CO 00 OO 



1— < >— I ,—1 

 FH U U 



,o „© p© 



«+H <=+-( «H 



o3 c3 P 



P P P 



H ■ H . N « 



^ oo p ^ P CO 



o »o o co © o 

 b Hh s •"» i—t 



.a ft.s ft .a a 



© M © (— | © (— | 



P +3 P +3 P -+J 



P Ph £ Ph T! Plh 



Ph fn fn 



o 



00 



1— I 



6- 



O 

 CO 



© 

 p 



I 



CI 



4 



P 

 CN 



ft 

 © 



P 



u 



CO 



1 1 



O CD O 



u 



© p p-l 



7\ p-T'HH 

 3 c3 P 



r- 3 WW 

 P P 



he © 

 £Ph 



CD 2 O 

 c3 GO ^ 



JL, © 



ft©^ 3 



© 



OJD 

 P 

 © 



ft 



o 

 Q 



!-! ft 



© ,_E° 



u © 





<y © 

 ^^P 



O 

 — . -+^ •» 

 ft OS 

 CO 



*"l S£ pH 



© o P • 

 © a o oo 



P«1^2 

 O 



o 



© p 

 P co 



£ 



© 



rP 



O P 



%P 



CO ph 



P 



PH © 



p © 



^ *P * of 



p^ O o M 



S £ 3 s 



p§ §-§ § 



p^ p g 



o pi o K 



O ?H ^ 



a pi p:§ 



o 



en 





ft 



© 



p^ • 



© ^ 



o P 



02 p 



+3 © 



^ 



bfi- 



P .3 



'^ 



«3 P 



pS * 



^^ 



O M 

 © 



•51 .g 



c2 



p 



s 



o 



ft P 



£ 



® P 



-| 



p 8 

 o 



W 



h 



P 



© 

 © 



P 

 P 



2^ 

 c« pP 



co 5 



I 1 



-^ _p 



p-5 



02 Co 



O <^ fi 

 oq Q 



© © 



^ -pS O 



Ph 



a 



pp 



3 



v© 



DQ 



03 

 ^H 



P 



pP 



03 

 c3 



w 



CO 



p 

 p 



© 



© 



P 

 o 



p 



o 

 © 

 bo 



fH 



P 



02 



© 



co 

 o3 



Ph 



§ 



CO 



FH 



© "^3 

 ■P Pl 



6 



© 

 ^p 



H 



pT 



o 



