TY  - BOOK
AU  - Wittgenstein,Ludwig
TI  - Tractatus logico-philosophicus
T2  - Routledge classics 
SN  - 0415255627
AV  - B3376 .W56 2001
PY  - 2001///
CY  - London
PB  - Routledge
KW  - Logic, Symbolic and mathematical.
KW  - Language and languages--Philosophy.
N1  - Originally published: 1975.; Includes index
ER  -