00479ca0 a2200205ua 4500001000500000005001700005007000300022008004100025020000900066040000900075041001400084082001300098100002800111245004600139260003700185300001800222504000900240541001500249650000900264730820180503180403.0ta070605s               g     b000 u eng u  cNULL  aMAIN1 aenghNULL14a310bHAY1 aHays, Samuel  .eAuthor10aAn Outline Of Statistics / cSamuel hays.  aLondon :bLongmans green And Co.  a254 ; cNULL.  aNULL  e1187       0aStat