000 00326nam a2200133Ia 4500
008 221001s1997 xx 000 0 eng d
082 _a311.2 SHA
100 _aShah, N. M.
245 0 _aStatistics: Theory and practice
250 _a3rd ed.
260 _aNew Delhi
_bArya Book
_c1997
300 _av, 329p.
942 _2ddc
_cBK
999 _c13973
_d13973