Lassalle, Ferdinand, Que es una constitucion? Ferdinand Lassale; introducción de Eliseo Aja; traducción de Wenceslao Roces. - 2 ed. - Barcelona Editorial Ariel 1976. - 161 p. Translation of : Was ist eine Konstitution? ISBN: 8434407752 3.25 Subjects--Topical Terms: Constitutional law Subjects--Geographic Terms: Prussia--Politics and government. LC Class. No.: JF 55 / .L377 1976 Dewey Class. No.: 342 / L346 / E