https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=se%2Cphr%3A%22Ariel%20Derecho%22&sort_by=title_az&format=rss 4 0 50 ISBN:843441631X https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=122445 ]]> By Kunkel, Wolfgang.
Barcelona, Esp. : Ariel, 1999 .
252 p. 843441631X

]]> Place hold on Historia del derecho romano /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=122445 ISBN:8434432153 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=104299 ]]> By Passerin D´Entréves, Alessandro.
Barcelona, Esp. : Ariel, 2001 .
269 p. 8434432153

]]> Place hold on La noción de estado :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=104299 ISBN:8434432161 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=114848 ]]> By Lassalle, Ferdinand..
Barcelona, Esp. : Ariel, 2002 .
183 p. 8434432161

]]> Place hold on ¿Qué es una constitución? /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=114848 ISBN:8434416115 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=121784 ]]> By Soriano, Ramón.
España : Ariel, 1997 .
474 p. 8434416115

]]> Place hold on Sociología del derecho /

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