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020 _a8176292613
082 _a374.4
_bGOE
_223
100 _aGOEL, Aruna
100 _aGoel, S.L.
245 _aDistance education in the 21st century /
_c[by] Aruna Goel, S.L.Goel
260 _aNew Delhi
_bDeep and Deep
_c2000
300 _axvi, 279 p.
500 _aIncludes appendixes, bibliography and index
650 _aDistance education
942 _cR