pag 

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at. 



Errata 

 simplicem 



i8. i8. 



3/ — t/9:t--«-4a''-t-4"' 



34. 

 40. 



4>- 



44- 

 46. 

 48. 



55. 



58. 



60. 

 67. 



16. 

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49 

 movimenti 



vr 



8. Tì'd 



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 ec. 



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i5. 

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i3. 



80. 

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Corrige . 



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momenti 

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