000 00382nam a2200169Ia 4500
008 200208s9999 xx 000 0 und d
020 _a9788189612580
082 _aH 370.7
100 _a"Tripathi, Madhusoodan"
245 0 _aAdhunik shiksha
260 _aNew Delhi
260 _bOmega
260 _c2006
300 _a262p.
650 _aEducation Technology
942 _cB
999 _c223465
_d223465