Truth-functional logic
Faris, J.A.
Truth-functional logic - - London Routledge & Kegan paul, 1962 - vi,122 p. 17 cm - .
0
Language and logic
Reasoning
16 Far(2)
Truth-functional logic - - London Routledge & Kegan paul, 1962 - vi,122 p. 17 cm - .
0
Language and logic
Reasoning
16 Far(2)