000 00388n a2200169 a 4500
000 B B
001 017634
005 20220202111509.0
082 _a519.5
_bP0;1 MAT
100 _aSaxena, H.C.
245 _aPractical Mathematical Statistics
250 _a20th
260 _aNew Delhi
_bS.Chand
_c2000
300 _a474p.
690 _aStatistics,Mathematics
908 _aT
999 _c17630
_d17630