"Paragraph phsl-t8-d1e597" . . . . . . . . . . . . . "5" . "Summulae logicales, Tractatus 8, De relatiuis substantie, Dubitationes, Paragraph phsl-t8-d1e597" . . "17" . . "0006" . "phsl-t8-d1e597" . "draft" . . "0017" . . .