000 00323nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a519.2
100 _aRonald E Walpole
245 0 _aProbability and Statistics For Engineers and Scientists
250 _a8
260 _bPearson Education, New Delhi
_c2011
942 _cBK
999 _c21297
_d21297