000 00401nam a2200157Ia 4500
020 _a9788174570529
_c0.00
082 _a371.33
_bSHA/E
100 _aSharma, A.R.
245 _aEducational Technology
_cA.R. Sharma
_h[Text]
250 _a7th
260 _aAgra
_bVinod Pustak Mandir
_c2005
300 _a311+8 p.; 22 cm.
650 _aEducational Technology.
658 _aEducation
041 _aEnglish
999 _c5408
_d5408