https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3AKoala%2C&sort_by=title_az&format=rss 4 0 50 ISBN:9707911476 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=144686 ]]> By López Luengo, Beatriz.
México : Koala, 2007 .
127 p. : 9707911476

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=144686 ISBN:9707911050 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=140446 ]]> By Attié, Thalía.
México : Koala, 2007 .
127 p. : 9707911050

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=140446 ISBN:9707911506 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=144685 ]]> By Espinosa Fernández, Lourdes.
México : Koala, 2007 .
127 p. : 9707911506

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