00261nam a2200097Ia 4500008004000000082001300040100001100053245004300064260004400107300001200151210210b2004   xxu||||| |||| 00| 0 eng d  a502 HINH  aHINDU.  aHindu speaks on scientific facts Vol.2  aChennaibKasturi and Sons Limitedc2004  axiv,328