https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=%28su%3A%22Educacion-%20UNESCO%22%29&sort_by=title_az&format=rss 7 0 50 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=137287 Paris : UNESCO, 1997 .
285 p. ;

]]> Place hold on 50 Years for education.

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=137287 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=134008 Paris : UNESCO, 1993 .
68 p.

]]> Place hold on UNESCO :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=134008 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=135472 París : UNESCO, 1993 .
68 p. ;

]]> Place hold on UNESCO :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=135472 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=139845 París : UNESCO, 1990 .
56 p. ;

]]> Place hold on UNESCO :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=139845 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=139846 París : UNESCO, 1990 .
56 p. ;

]]> Place hold on UNESCO :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=139846 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=137654 Paris : | UNESCO, 1999 .
40 pág. ;

]]> Place hold on UNESCO and education.

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=137654 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=133405 Paris : UNESCO, 1993. .
72 p.; 23 x 23 cm. il., map., retrs.

]]> Place hold on UNESCO programmes and priorities 1992-1993.

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