PLATE 



oOcO 



=1? 



COCO 



o o 



coco 



CO 



o 



CO 



/-^ ( 



OO W 



a 



coco 



o o 



coco 



CO 



o 



CO 



o 



I0+. Silly sin^j'=-sin xsin^x-. 49 





oO (^)0 



o 



105. Siny.siii |f_y='sinx sin^-x-.21. 



Raiilersoni CtisandlfewTiav'en. Ct 



