00498cam a22001451  4500040000800000082002600008100002100034245002900055260003700084300001900121490001900140500015400159650001600313700002300329  cDLC00a311 COL 1962 A089 Or.1 aWallis, W. Allen14aThe nature of statistics  aNew York,bCollier Booksc[1962]  a218 p.c18 cm.0 aCollier books,  a"Revised and slightly abridged version of material which was originally published as the first quarter of [the authors'] Statistics: a new approach." 0aStatistics.1 aRoberts, Harry V.,