https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22M%C3%A9ndez%2C%20Bernardo%2C%22&sort_by=title_az&format=rss 2 0 50 ISBN:9685975892 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=151291 ]]> By Beller Taboada, Walterio Francisco,.
México : UAM-Xochimilco, 1985 .
383 p. 9685975892

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=151291 ISBN:9782821846128 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=213114 ]]> Mexico : Centro de estudios mexicanos y centroamericanos, 1995 .
1 recurso en línea 9782821846128

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