TY  - BOOK
AU  - Knuuttila, Simo
AU  - John, Merenbon
AU  - John, Merenbon
TI  - Modalities in Medieval Philosophy
SN  - 0-415-05052-9
U1  - 160.90/KNU/M 
KW  - Modality Logic - History
KW  - Philosophy, Medieval|Modality - 4th century|Modality - medieval though
N1  - 722; Modality Logic - History
ER  -