https://vocabularyserver.com/icpsr/https://vocabularyserver.com/icpsr/xml.php?skosTema=1545high school equivalency programs https://vocabularyserver.com/icpsr/xml.php?skosTema=1545 educational programs BT https://vocabularyserver.com/icpsr/xml.php?skosTema=1545 inmate programs RT https://vocabularyserver.com/icpsr/xml.php?skosTema=1545 remedial education RT https://vocabularyserver.com/icpsr/xml.php?skosTema=1545 school dropouts RT https://vocabularyserver.com/icpsr/xml.php?skosTema=1545 adult education RT https://vocabularyserver.com/icpsr/xml.php?skosTema=1545 GED UF https://vocabularyserver.com/icpsr/xml.php?skosTema=1545 general equivalency diploma UF