000 00270nam a22001097a 4500
008 220922b xxu||||| |||| 00| 0 eng d
082 _a311.2 Statistics 7428
100 _aMode, Elmer B
_942368
245 _aElements of Statistics 3rd ed.
260 _c1961
942 _cOB
999 _c16543
_d16542