000 00360nam a2200145Ia 4500
005 20260205102744.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a374.4 Si64D
100 _aSingh, U. K
245 0 _aDistance education
260 _aNew Delhi
_bDiscovery pub.
_c1996
300 _a329p
690 _aCorrespondence Education
942 _cBK
999 _c252107
_d252107