Article Luce, Lila; (1988)
Mill, laws and numbers (/isis/citation/CBB000032600/)

Article Hunter, David A.; (1996)
Definition in Frege's Foundations of arithmetic (/isis/citation/CBB000072012/)

Book Frege, Gottlob; (1999)
Zwei Schriften zur Arithmetik: Funktion und Begriff; Ueber die Zahlen des Herrn H. Schubert. Hrsg. von Kienzler, Wolfgang (/isis/citation/CBB000082256/)

Chapter Goldfarb, Warren; (2010)
Frege's Conception of Logic (/isis/citation/CBB001211649/)

Article Blanchette, Patricia A.; (1994)
Frege's reduction (/isis/citation/CBB000059170/)

Article Tappenden, Jamie; (1995)
Geometry and generality in Frege's philosophy of arithmetic (/isis/citation/CBB000062899/)

Article Schirn, Matthias; (1994)
Frege y los nombres de cursos de valores (/isis/citation/CBB000048691/)

Book Lichtenberg, Hans-Georg; (1989)
Urteil und Anzahl: Untersuchungen zu Gottlob Freges philosophischen Bemühungen um eine Begründung der Arithmetik aus der Logik (/isis/citation/CBB000062047/)

Book Gillies, Douglas A.; (1982)
Frege, Dedekind, and Peano on the foundations of arithmetic (/isis/citation/CBB000021663/)

Book Frege, Gottlob; (1986)
Die Grundlagen der Arithmetik: Eine logisch mathematische Untersuchung über den Begriff der Zahl. Centenarausgabe mit ergänzenden Texten kritisch herausgegeben von Thiel, Christian (/isis/citation/CBB000053988/)

Chapter Stuhlmann-Laeisz, Rainer; (1994)
Invariance-theoretical considerations concerning section 10 of G. Frege's Grundgesetze der Arithmetik (/isis/citation/CBB000045473/)

Chapter Diamond, Cora; (2010)
Inheriting from Frege: The Work of Reception, as Wittgenstein Did It (/isis/citation/CBB001211660/)

Book Weiner, Joan; (2004)
Frege Explained: From Arithmetic to Analytic Philosophy (/isis/citation/CBB000772767/)

Article Ruffino, Marco Antonio; (1991)
Context principle, fruitfulness of logic, and the cognitive value of arithmetic in Frege (/isis/citation/CBB000041078/)

Article Rachel Boddy; (2019)
Frege’s Unification (/isis/citation/CBB550734458/)

Article Varouxakis, Georgios; (1998)
John Stuart Mill on race (/isis/citation/CBB000079418/)

Article Casini, Paolo; (1981)
Herschel, Whewell, Stuart Mill e l'“analogia della natura” (/isis/citation/CBB000020916/)

Book Hollander, Samuel; (1985)
The economics of John Stuart Mill. Vol. 1: Theory and method. Vol. 2: Political economy (/isis/citation/CBB000029482/)

Book Robinson, Daniel N.; (1982)
Toward a science of human nature: Essays on the psychologies of Mill, Hegel, Wundt, and James (/isis/citation/CBB000024850/)

Article Wilson, Fred; (1999)
Some controversies about method in 19th-century psychology (/isis/citation/CBB000082682/)