"Liber 2, quaestio 25" . . . "https://github.com/scta-texts/da-49" . . . . . . "3" . "\n Liber secundus\n , Liber 2, quaestio 25" . . . "\n Utrum lux sit de essentia coloris.\n " . "0025" . "da-49-l2q25" . "Not Started" . . "0034" . . . .