https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22International%20Development%20Research%20Centre%20%28Canad%C3%A1%29%22&sort_by=title_az&format=rss 3 0 50 ISBN:0889363234 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=131313 ]]> Ottawa : International Development Research Centre, 1984 .
102 p. 0889363234

]]> Place hold on Aspectos relevantes de la educación primaria rural en Colombia :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=131313 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=133313 Santiago de Chile : | Canadá : OREALC; | IDRC, 1993 .
346 p. ;

]]> Place hold on Necesidades básicas de aprendizaje :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=133313 ISBN:0889366853 (IDRC) | 9231029398 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=134262 ]]> By Borrero Cabal, Alfonso.
París : | Oftawa : UNESCO ; | IDRC, 1993 .
xxiv, 238 p. : 0889366853 (IDRC) | 9231029398

]]> Place hold on The university as an institution today :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=134262