000 00306nam a2200121Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a519.5 SPI:P
100 _aSpiegel Murray R
245 0 _aProbability and Statistics
260 _aNew Delhi
_bTata Magraw Hill
_c2011
942 _cGB
999 _c20459
_d20459