000 00447nam a2200181Ia 4500
003 NDCL
008 180829s9999||||ii |||||||||||||| ||eng||
020 _a13661
040 _aNDCL
041 _aEnglish
082 _a371.3 SR
_216th ed
100 _aSharma,R.A
245 0 _aEssentials of Educational Technology Guidance and Managment
_cR.A Sharma
250 _a1
260 _c2012
_bR.lall Book Depot
650 _aEducation
942 _2DDC
_cBK
999 _c9743
_d9743