000 003320000a22001330004500
008 140223b1971 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aB281 L1
082 _aB281 L1
100 _aCONOVER (W J)
245 _aPractical nonparametric statistics
260 _aNew York
_bJohn Wiley
_c1971
650 _aPROBABILITY
999 _c250975
_d250975