"dol-futurework-1999" . "Futurework: Trends and Challenges for Work in the 21st Century"^^ . "1999"^^ . "http://www.dol.gov/oasam/programs/history/herman/reports/futurework/report.htm"^^ . "report" . . . _:genid1 . _:genid1 . _:genid1 . _:genid1 . _:genid2 . _:genid2 . _:genid2 . _:genid2 .