000			00348nam a2200157Ia 4500
100			_aWalpole, Ronald E.
080			_a519.1 Wal
526			_dTB
526			_aUG
250			_a8th ed.
942			_cBK
245			_aProbability & statistics for engineers and scientists
260			_aPearson _bNew Delhi _c2007
300			_a840
546			_aE
999			_c73288 _d73288