000 00390pab a2200145 454500
008 180718b xxu||||| |||| 00| 0 eng d
100 _aSingh, Avtar
245 _aApplication of educational technology in the distance traching system
650 _a Education
650 _a Teaching
650 _a Distance
650 _aCorrespondence Schools
773 _aUniversity News
909 _a21514
999 _c21514
_d21514