000 00469nam a2200217 454500
001 044773
003 BD-ChCU
008 Eng
020 _a8121900441
040 _aDLC
_cDLC
_dBD-ChCU
082 0 0 _a310/P641p
100 1 _aPillai, R.S.N.
_bx
245 1 0 _aPractical statistics
_bx
250 _ax
260 _aNew Delhi
_bS, Chnad
_c1987
300 _aviii, 995
504 _ax
650 0 _aStatistics
_bStatistics
700 1 _ax
942 _2ddc
_cBK
999 _c44773
_d44773