Carroll, Lewis, 1832-1898
Symbolic Logic [recurso electrónico] / Lewis Carroll - Project Gutenberg, 2009 - Project Gutenberg 28696 .
Public domain in the USA.
Text
Logic, Symbolic and mathematical
BC
Symbolic Logic [recurso electrónico] / Lewis Carroll - Project Gutenberg, 2009 - Project Gutenberg 28696 .
Public domain in the USA.
Text
Logic, Symbolic and mathematical
BC