mem p.63 His pratis ...

http://lila-erc.eu/data/lexicalResources/NLW/id/attestation/29257 <http://www.w3.org/nl/lemon/frac#Attestation>

mem p.63 His pratis ... 
mem p.63 His pratis oppositae fingantur quinque columnae, quae itidem debent figura et colore distingui; figura enim duarum extremarum erit circularis et rotunda, media autem columna habebit figuram hexagoneam et quae his intermedia sunt quadratam possidebunt figuram. 

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