Cohen, M. L. (1972). Law and population classification plan. [S.l.]: Fletcher School of Law Diplomacy.
Citación estilo ChicagoCohen, Morris L. Law and Population Classification Plan. [S.l.]: Fletcher School of Law Diplomacy, 1972.
Cita MLACohen, Morris L. Law and Population Classification Plan. [S.l.]: Fletcher School of Law Diplomacy, 1972.
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