000 00287nam a2200121Ia 4500
008 210501s9999 xx 000 0 und d
082 _a370.11
_bN73
100 _aNarayana; Shrirman
245 0 _aEducation Of The Future
260 _c1973
_bS. Chand & Co.
300 _a142
942 _cBK
999 _c29422
_d29422