/ 'LA n: .n.Jioiial &v. trans. Edin 



Fig. 5. 



1 I'.ll,'. !':,! 



Pic,. 3. 



_ 



Relation behrefti Boilin<> /'<>/'/// .1,1, f /;/- i -///.-// 



fi+s>. 5 feet for l" Ftihr. 









' >i 



2*7" 1W 



,. 



