000 00256nam a2200109Ia 4500
020 _a9788131761366
082 _a519 RUK/P
100 _aRukmangadachari, E.
245 0 _aProbability And Statistics
260 _bPearson Education
_aDelhi
_c2013
942 _cBK
999 _c48933
_d48933