000 00291nam a2200109Ia 4500
008 230125s9999 xx 000 0 und d
100 _aSAXENA N.R SWAROOP
_97524
245 0 _aESSENTIALS OF EDUCATIONAL TECHNOLOGY AND MANAGEMENT
260 _bSURYA PUB.
_c2008
300 _a560
942 _cBK
999 _c110618
_d110618