https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Cosme%20Valadez%2C%20Arturo%2C%22&sort_by=title_az&format=rss 2 0 50 ISBN:9786077514060 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=166518 ]]> México : CONAPRED, 2008 .
178 p. : 9786077514060

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=166518 ISBN:9786077514114 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=166524 ]]> México : CONAPRED, 2008 .
154 p. : 9786077514114

]]> Place hold on Informe anual de actividades y ejercicio presupuestal 2007 /

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