000 00419nam a22001697a 4500
003 OSt
008 220613b ||||| |||| 00| 0 eng d
020 _aNA
082 _a371.33
_bSAX
100 _aSAXENA, N. R.
245 _aESSENTIALS OF EDUCATIONAL TECHNOLOGY AND MANAGEMENT
260 _aMEERUT
_bR. LAL BOOK
_c2014
300 _aXVI, 559
650 _aEDUCATION - IT
700 _aOBEROI, S.C.
942 _2ddc
_cDOE
999 _c7041
_d7041