TY  - BOOK
AU  - Black, Max
TI  - COMPANION TO WITTGENSTEINS TRACTATUS
U1  - 193.9 
PY  - 1964///
CY  - N. Y.
PB  - Cornell University Press
KW  - Wittgenstein, Ludwig, 1889-1951
KW  -  Tractatus logico-philosophicus
ER  -