000 00370nam a2200145Ia 4500
008 240930s9999||||xx |||||||||||||| ||und||
020 _a8127212350
082 _a371.33
_bBHO
100 _aBhoomireddy,N.
245 0 _aFundamentals of educational technology
260 _aNewdelhi
_bkalyani,
_c2004
300 _a337p.;
_c23cm
650 _aTeaching aids
942 _cLM
999 _c131868
_d131868