000 00396nam a2200181Ia 4500
008 200208s9999 xx 000 0 und d
020 _a9788177115017
082 _aH 371.33 SAH
100 _a"Saharan,"
245 0 _aShiksha takniki
260 _aJaipur
260 _bSahityagar
260 _c2015
300 _a240p.
365 _dINR
650 _aEducation technology
942 _cB
999 _c182079
_d182079