Blaeu inst astr p.72...
http://lila-erc.eu/data/lexicalResources/NLW/id/attestation/31175 <http://www.w3.org/nl/lemon/frac#Attestation>
Blaeu inst astr p.72...
Blaeu inst astr p.72 (tit) Gradum Zodiaci stellis {015523.}coorientem aut cooccidentem in sphaera obliqua invenire (danach: ... invenies ibi gradum Zodiaci simul cum ea occidentem).