Foundations of Logic : 1903-05 / Bertrand Russel ; edited by Alasdair Urquarth with the assistance of Albert C. Lewis. - Russel, Bertrand, 1872-1970. (OLS)http://pul/name/40281; Lewis, Albert C. (OLS)http://pul/name/53146; Urquarth, Alasdair. (OLS)http://pul/name/53145 (Routledge, 1994)
Contiene indici.
Bibliografia in appendice.