TY  - BOOK
AU  - Hale,Bob
AU  - Hoffmann,Aviv
TI  - Modality: metaphysics, logic, and epistemology 
SN  - 9780191722004 (ebook)
PY  - 2010///
CY  - Oxford
PB  - Oxford University Press
KW  - Modality (Logic)
N1  - Includes bibliographical references and index
UR  - http://dx.doi.org/10.1093/acprof:oso/9780199565818.001.0001
ER  -