000 00304nam a2200121Ia 4500
008 231101s9999 xx 000 0 und d
100 _aMishra, Vinod Kumar
245 0 _aAlbert Einstein
260 _bSatsahitya Prakashan
_aDelhi
_c2005
300 _a151p. p.
650 _aScience-Biographies
942 _cHI
999 _c8813
_d8813