TY  - BOOK
AU  - Plantinga,Alvin
TI  - The nature of necessity
T2  - Clarendon library of logic and philosophy
SN  - 0198244142 (pbk.)
U1  - 160 20
PY  - 1974/// [Reprinted 1982]
CY  - Oxford
PB  - Clarendon Press
KW  - Modality (Logic)
KW  - Essentialism (Philosophy)
KW  - Necessity (Philosophy)
KW  - Good and evil
N1  - Includes bibliographical references
ER  -