RT CW A1 Digby, Kenelm T1 Demonstratio immortalitatis animae rationalis, sive tractatus duo philosophici, in quorum priori natura et operationes corporum, in posteriori vero natura animae rationalis ... explicantur / ... Ex Anglico in Latinum versa opera et studio J.L. Praemittitur ... Praefatio metaphysica, authore Thoma A