TY  - BOOK
TI  - The Horizon book of makers of modern thought
SN  - 070303398
U1  - 920/.009/034 
PY  - 1972///]
CY  - New York
PB  - American Heritage Publ. Co.
KW  - Biography
KW  - Philosophers, Modern
N1  - Bibliogr.: p. 496-505
ER  -