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Keywords from Image Description:
Lucubrationes Horoscope . fr Joachim Sterck van Ringelbergh Horoscope du trait De ratione studii plac la fin de ce trait en Joachim Sterck van Ringelbergh Horoscope of the treatise De ratione studii at the very end of this treatise Google Books google ca id GJcPAAAAQAAJ printsec frontcover dq onepage false Joachimus Fortius