00458nam a22001457a 450000500170000000800410001702000180005804000130007608200220008910000200011124500880013126000440021930000110026365000380027420170401111119.0170401b        xxu||||| |||| 00| 0 eng d  a9789382007753  cPK-LaUMT  a371.358095bVIS-E  aVisvanathan, G.  aE-learning and ICT in distance education /cG. Visvanathan and S. K. Panneer Selvam  aNew Delhi :bDominant Publishers,c2016  a225 p.  aE-learning-ICT-distance education