TY  - BOOK
AU  - Frost, S.E
AU  - 
TI  - Masterworks of Philosophy
U1  - 1(4) FRO.1 
PY  - 1946///
CY  - New york
PB  - McGraw-Hill
KW  - Principles
N1  -  (Masterworks Series Ed by Alvin Johnson and others)
ER  -