https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Ruiz%20Ocampo%2C%20Alejandro%2C%22&sort_by=title_az&format=rss 2 0 50 ISBN:9706131833 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=8307 ]]> By Peralta Terrazas, Silvia G..
México : Oxford University Press Harla México, 1997 .
v, 152 p. : 9706131833

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=8307 ISBN:9687903651 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=117463 ]]> By Gracida Juárez, María Ysabel.
México : Edére, 2004 .
194 p. 9687903651

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