https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=pl%3A%22Warsaw%20%3A%22&sort_by=title_az&format=rss 7 0 50 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=133877 Warsaw : Ministry of Education, 1990 .
100 p. ; , Informe presentado en la 42a. Reunión de la Conferencia Internacional de Educación, 1990 : Ginebra.

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=133877 ISBN:8385430318 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=151750 ]]> Warsaw : Ministry of National Education, 1996 .
171 p. ; , Informe presentado en la 45a.; Reunión de la Conferencia Internacional de Educación, 1996 : Ginebra, Suiza. 8385430318

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=151750 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=135935 Warsaw : Ministry of National Education, 1994 .
33 p. ; , Informe presentado en la 44a.; Reunión de la Conferencia Internacional de Educación, 1994 : Ginebra, Suiza.

]]> Place hold on Development of education in Poland in 1992-1993.

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=135935 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=132654 Warsaw, Polish : Ministry of Education, 1977 .
62 p. ; , Informe presentado en la Conferencia Internacional de Educación.

]]> Place hold on The Development of education in Polish people's republic 1974-1976.

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=132654 ISBN:8302017922 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=132648 ]]> Warsaw, Polish : Ministry of Education, 1981 .
103 p. ; , Informe presentado en la Conferencia Internacional de Educación 8302017922

]]> Place hold on The Development of education in Polish people's republic 1979-1980.

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=132648 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=161442 Warsaw : Ministry ofNational Education, 1990 .
100 p. , International conference on education 42nd session

]]> Place hold on The Development of education within 1989-1990 :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=161442 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=45356 Warsaw : Students Central Coordination Commission, 1946 .
75, [32] p. de láms. :

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