000 00484nam a2200193Ia 4500
005 20250616135645.0
008 220421s9999||||xx |||||||||||||| ||und||
020 _c550
_a8171695744
040 _aBED
082 _a371.33 SHA-M
100 _aSharma, Anuradha
_918814
245 0 _aModern educational technology
250 _a1st
260 _bCommonwelth Publishers
_aNew Delhi
_c2007
300 _a263p.
500 _a3168
650 _aFaculty of Education
_918744
942 _cBK
999 _c3168
_d3168