000 00479nam a22001817a 4500
003 OSt
005 20221021170644.0
008 221021b |||||||| |||| 00| 0 eng d
020 _a9788189239244
082 _a371.334
_bV52T
100 _a Verma, Mahesh
245 _aTechnology in digital education
_cby Mahesh Verma
260 _aNew Delhi
_bMurli Lal
_c2015
300 _avii, 268 p.
653 _aDigital electronics
653 _aEducational technology
942 _2ddc
_cBK
999 _c25610
_d25610