B . ^1 



Ca/o^>e ^rerraftcorrie . 3. C'/io/etH' ,roi/eudre c/rt?/iiAjû. Crairon crible et ,ra 



" jj. (^rt/f>foc<'/e fyv^ n<iir . 



/.'h' ,7rou;rt<' 



i ^o//tfH'(' /i>/u/Tro/7e 



/>irf 



\/a, 



^if Cvittri/^'/it' i/e /A>//hi,r/i.fPif. 



13 . ( 'i/rArtt.-> à />cv 



