000 00394n a2200169 a 4500
000 B B
001 001815
005 20220201162901.0
082 _a519.5
_bM7;1 MAT
100 _aElhance, D.N.
245 _aPractical Problems in Statistics
250 _a24th
260 _aAllahabad
_bKitab Mahal
_c1986
300 _aviii, 608
690 _aStatistics,Mathematics
908 _aT
999 _c1813
_d1813