000 00292nam a2200121Ia 4500
005 20250612122350.0
008 250601s2011 xx 000 0 eng d
100 _aDr K. anandan
245 0 _aICT in distance education
260 _aNew delhi
_bAPH pub
_c2011
300 _a124
942 _2ddc
_cBK
999 _c4484
_d4484