https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3AUnited%20Nations%20Children%27s%20Fund%2C&sort_by=title_az&format=rss 2 0 50 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=182690 Italy : United Nations Children's Fund, 1964 .
14 p. :

]]> Place hold on Children and youth in development planning :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=182690 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=40957 New York : United Nations Children's Fund, 1963 .
175 p., [16] p. de láms.

]]> Place hold on The needs of children :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=40957