https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=se%2Cphr%3A%22Las%20ciencias%20y%20las%20humanidades%20en%20los%20umbrales%20del%20siglo%20XXI%22&sort_by=title_az&format=rss 3 0 50 ISBN:9683663656 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=169315 ]]> By Landa, Manuel de,.
México : UNAM, 1997 .
1 videocasete (VHS) (40 min.) : 9683663656

]]> Place hold on Las ciencias de la información y el poder /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=169315 ISBN:9683663699 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=189668 ]]> By Mattelart, Armand,.
México : UNAM, 1997 .
2 videocasetes (VHS) (119 min) : 9683663699

]]> Place hold on La comunicación como construcción de un mundo alternativo /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=189668 ISBN:9683673767 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=91861 ]]> By Petras, James F.,.
México : UNAM, 1998 .
1 videocassette (VHS) (70 min.) : 9683673767

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