共 9 条
[1]
BAKER, PRINCIPLES ARGUMENTA, P256
[2]
BOSANQUET, IMPLICATION LINEAR I, P19
[3]
DEWEY J, ESSAYS EXPT LOGIC
[4]
JOSEPH HWB, INTRO LOGIC
[5]
KEYNES, TREASTISE PROBABILIT
[6]
RUSSELL B, PROBLEM PHILOS, P298
[7]
SIDGWICK A, APPL LOGIC, P40
[8]
1920, U DEBATERS ANN, P144
[9]
PRINCIPLES LOGIC 1, V1, P247