TY  - BOOK
AU  - Porter,Burton F.
TI  - Philosophy: a literary and conceptual approach, 
SN  - 0155705539
PY  - 1980///
CY  - New York
PB  - Harcourt Brace Jovanovich
KW  - Philosophy
KW  - Addresses, essays, lectures
N1  - p. 492-494
ER  -