TY - DATA TI - The troika of adult learners, lifelong learning, and mathematics SN - 9783319328072 PY - 2016/// CY - New York, NY PB - Springer Berlin Heidelberg UR - https://www.loc.gov/catdir/enhancements/fy1 615/2016937347-d.html UR - https://www.loc.gov/catdir/enhancements/fy 1615/2016937347-t.html UR - http://www.doabooks.org/doab?func=search&u iLanguage=en&template=&query=The+troika+of+adult+learners%2C+lifelong+l earning%2C+and+mathematics ER -