000 00453nam a22001817a 4500
650 _aNSG
999 _c20770
_d20770
003 OSt
005 20250603135721.0
008 240404b xxu||||| |||| 00| 0 eng d
020 _a9789389129021
041 _aENGLISH
082 _22nd
_a610.730285 CLE
100 _aClement,Nisha
245 _aEssentials of Communication and Education Technology
260 _aNew Delhi
_bJaypee Pub.
_c2019
300 _a428p.
942 _2ddc
_cBK