TY  - BOOK
AU  - Porter,Burton F..
TI  - Philosophy : a literary and conceptual approach / 
SN  - 0155705520
U1  - 100 
PY  - 1974///
CY  - New York : 
PB  - Harcourt Brace Jovanaovich , 
KW  - PHILOSOPHY
N1  - NULL
ER  -