000 00445cam a2200169ua 4500
001 14775
008 100301n ii |||gr||||Z||||||eng
040 _cMAIN
082 _a370.15
100 _aSharma, Dr. R. N.
245 _a Educational Technology
_z Dr. R. N. Sharma
250 _a6th /
_b2010.
260 _a Delhi:
_bSurajeet Publications,
_c2010.
300 _a344p.
600 _a Education,
_e Educational Psychology.
942 _cBK
999 _c13608
_d13608