https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Rodr%C3%ADguez%2C%20Ruth%2C%22&sort_by=title_az&format=rss 7 0 50 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=207285 By Cañan Rodríguez, Ruth | Grande de Prado, Mario | Ferrero de Lucas, Elena.

]]> Place hold on Ciberacoso :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=207285 ISBN:9682978157 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=14821 ]]> By Rodríguez, Ruth.
México : CONAFE, 1996 .
[31] p. : 9682978157

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=14821 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=178043 By Rosas Baños, Mara | Santiago Jiménez, María Evelinda | Lara Rodríguez, Ruth.
México .
94-111

]]> Place hold on Educación y reproducción de sociedades no capitalistas :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=178043 ISBN:9687444223 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=89535 ]]> By Molina, Silvia,.
México : Corunda, 1998 .
45 p. : 9687444223

]]> Place hold on El misterioso caso de la perra extraviada /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=89535 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=175547 By Roux Rodríguez, Ruth.
México .
29-51

]]> Place hold on Las necesidades del desarrollo profesional y los intereses de los profesores de inglés de secundaria en el noreste de México

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