https://rebi.nube4.cloud/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Valores%20sociales%22&sort_by=relevance&format=rss 2 0 50 ISBN: https://rebi.nube4.cloud/cgi-bin/koha/opac-detail.pl?biblionumber=2656 Guatemala : Universitaria, 1983 .
58 p. : 21 cm..

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]]> https://rebi.nube4.cloud/cgi-bin/koha/opac-detail.pl?biblionumber=2656 ISBN:9977303045 https://rebi.nube4.cloud/cgi-bin/koha/opac-detail.pl?biblionumber=4018 By Seminario Taller Multiculturalismo y Macrointegración Regional/CSUCA /UNESCO.
San José, costa Rica: EDUCA, CSUSA, 1997 .
140p. 21cm. 9977303045

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