https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Fossaert%2C%20Robert%2C%22&sort_by=title_az&format=rss 2 0 50 ISBN:9682319307 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=87555 ]]> By Fossaert, Robert.
México : Siglo XXI. 1994 .
461 p. : 9682319307

]]> Place hold on El mundo en el siglo XXI :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=87555 ISBN:9682319307 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=122617 ]]> By Fossaert, Robert,.
México : Siglo XXI, 2003 .
461 p. : 9682319307

]]> Place hold on El mundo en el silgo XXI :

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