000 00300nam a2200133Ia 4500
100 _aFreund/J.E/ Walpole/R.E
942 _cBK
654 _amathematical
245 _aMathematical statistics
260 _bprentice hall
_aNew Delhi
_c1994
082 _a519
_bFRE
300 _a608
546 _aENGLISH
999 _c23351
_d23351