https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=se%2Cphr%3A%22Violeta%20%3B%22&sort_by=title_az&format=rss 6 0 50 ISBN:9788496566590 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=150571 ]]> By Capó Dolz, Miquel.
España : Nivola, 2007 .
108 p. : 9788496566590

]]> Place hold on 101 juegos de lógica para novatos /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=150571 ISBN:9788496566613 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=165452 ]]> By Poe, Edgar Allan,.
Madrid : Nivola, 2007 .
120 p. : 9788496566613

]]> Place hold on El escarabajo de oro /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=165452 ISBN:9788492493982 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=184634 ]]> By Moreno Castillo, Ricardo,.
[Madrid] : Nivola, 2013 .
191 p. 9788492493982

]]> Place hold on Una historia de las matemáticas para jóvenes :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=184634 ISBN:8496566064 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=151113 ]]> España : Nivola, 2005 .
86 p. : 8496566064

]]> Place hold on Jugando con la luz :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=151113 ISBN:8496566161 (10 dígitos) | 9788496566163 (13 dígitos) https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=152375 Madrid : Nivola, 2006 .
85 p. : 8496566161 (10 dígitos) | 9788496566163 (13 dígitos)

]]> Place hold on Jugando con la luz 2 :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=152375 ISBN:9788493617868 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=182074 ]]> By Antolín Villota, Luisa,.
Madrid : Hotelpapel, 2009 .
33 p. : 9788493617868

]]> Place hold on María Zambrano :

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