Page, Professor Ehrlich's Czernowitz Seminar of Living Law, Proceedings of Fourteenth Annual Meeting of Association of American Law Schools, 46 (1914).
Cosentini, Filosofia del diritto (1914).
Ehrlich, Die juristische Logik (1918).
Kornfeld, Allgemeine Rechtslehre und Jurisprudenz (1920).
See also Cosentini, La réforme de la législation civile (1913) (revised and augmented translation of La riforma della legislazione civile, 1911); Kornfeld, Soziale Machtverhältnisse, Grundzüge einer allgemeinen Lehre vom positiven Rechte auf soziologischer Grundlage (1911); Levi, La société et l'ordre juridique (1911); Levi, Contributi ad una teoria filosofica dell' ordine giuridico (1914).
LECTURE II
Miller, The Data of Jurisprudence, ch. 6.
Salmond, Jurisprudence, § 9.
Pulszky, Theory of Law and Civil Society, § 173.
Bentham, Theory of Legislation, Principles of the Civil Code, pt. I, ch. 1-7.