Digital Systems for Open Access to Formal and Informal Leaing
by: Sampson, Demetrios G.; Ifenthaler, Dirk; Spector, J. Michael; Isaias, Pedro
Publisher: Springer ( 2014-07-17 )
ISBN-13: 9783319022635
e-ISBN-13: 9783319022642
ISBN-10: 3319022636
Edition: 1 English English