00351nam a2200133Ia 4500003000400000008004100004020002700045040000800072100001200080245007000092260002800162300001500190365001200205LDD181029s9999    xx            000 0 und d  a9781138787384cP 95.00  cLDD  aNg, Wan 0aSustaining Mobile Learning; theory, research and practicecWan Ng  aLondonbRoutledgec2016  axxi, 232p.  bP 95.00