https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Rodr%C3%ADguez%20de%20Villarreal%2C%20Sara%2C%22&sort_by=title_az&format=rss 2 0 50 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=31261 By Tamez de Garza, Esperanza.
México : CEMPAE$bITESM, 1978 .
8 unidades en 1 v. : , "Preparatoria abierta"

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=31261 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=31275 By Tamez de Garza, Esperanza.
México : CEMPAE$bITESM, 1980 .
8 unidades en 1 v. : , "Preparatoria abierta"

]]> Place hold on Inglés :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=31275