https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3AOmega%20infantil%2C&sort_by=title_az&format=rss 2 0 50 ISBN:8428213771 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=173811 ]]> By Bailey, Jacqui.
Barcelona, [Esp.] : Omega Infantil, 2003 .
32 p. 8428213771

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=173811 ISBN:8428213453 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=159277 ]]> By Beaton, Clare.
Barcelona, Esp. : Omega infantil, 2002 .
23 p. : 8428213453

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