000 00283nam a2200121Ia 4500
008 230321s9999 xx 000 0 und d
082 _bKIR
100 _aKirkire, P.L
245 0 _aEducation & Learning through Computer
260 _bH.P Bhargava
_c2002
300 _a136
942 _cBK
999 _c2179
_d2179