/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Betto%2C%20Emilio%22&sort_by=relevance&format=rss 4 0 50 ISBN:9789563923759 /cgi-bin/koha/opac-detail.pl?biblionumber=21757 By Betto, Emilio.
ARA Editores 9789563923759

]]> Place hold on Teoría General de las Obligaciones

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=21757 ISBN:9789563922752 /cgi-bin/koha/opac-detail.pl?biblionumber=21759 By Betto, Emilio.
ARA Editores 9789563922752

]]> Place hold on Teoría General del Negocio Jurídico

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=21759 ISBN:9789563923759 /cgi-bin/koha/opac-detail.pl?biblionumber=41342 By Betto, Emilio.
ARA Editores 9789563923759

]]> Place hold on Teoría General de las Obligaciones

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=41342 ISBN:9789563922752 /cgi-bin/koha/opac-detail.pl?biblionumber=41343 By Betto, Emilio.
ARA Editores 9789563922752

]]> Place hold on Teoría General del Negocio Jurídico

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=41343