Ann. Bo tan . Ill 



Tav. XIII 



HsO 0,5% 1 % 





V72 -a za/e-ru!^ 



Ytcia, ^'Zot.cccc 





<m£-?na óAo7naM^-rM/m 







Mu^nt^ 





jOy^yi'^n^^'-i 



H2O 0.5% 1% 



-Battisti lit. via Depretis 92 R.oma. 



