000 00530nam a22002057a 4500
999 _c3057
_d3057
003 OSt
005 20180607104303.0
008 180607b xxu||||| |||| 00| 0 eng d
020 _a9789331326621
082 _a372.3
_bMUR
100 _aMurty, KVSN
245 _aEducational technology
_cKVSN Murty; M Brindhamani; T Manichander
260 _aNew Delhi
_bAPH
_c2015
300 _a237p.
650 _aEducation;
650 _aInformation Technology
700 _aBrindhamani, M;
700 _aManichander, T
942 _2ddc
_cBK