Russell, B. (1956). Human knowledge: Its scope and limits. George Allen and Unwin Ltd.
Dyfyniad Arddull ChicagoRussell, Bertrand. Human Knowledge: Its Scope and Limits. London: George Allen and Unwin Ltd, 1956.
Dyfyniad MLARussell, Bertrand. Human Knowledge: Its Scope and Limits. George Allen and Unwin Ltd, 1956.
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