ep II-1 87 p.286 N. ...

http://lila-erc.eu/data/lexicalResources/NLW/id/attestation/19369 <http://www.w3.org/nl/lemon/frac#Attestation>

ep II-1 87 p.286 N. ... 
ep II-1 87 p.286 N. (1671) Nam, ut quod res est dicam, Trisectione Anguli, aut quadratura circuli, aliorumque id genus problematum solutione nec indigemus. 

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