https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Colbert%2C%20Vicky%22&sort_by=title_az&format=rss 2 0 50 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=133902 By Schiefelbein, Ernesto.
Santiago de Chile : OREALC; | UNICEF, 1993 .
120 p. ;

]]> Place hold on Guías de aprendizaje para una escuela deseable /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=133902 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=134903 By Colbert, Vicky.
Paris : | New York : | Rome : UNESCO; | UNICEF; | WFP, 1990 .
pág. irregular. , Texto en inglés y francés.

]]> Place hold on Universalization of primary education in Colombia: the new school programme /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=134903