00319nam a2200097Ia 4500008004100000082002000041100002200061245008700083260004200170300000900212250730b        |||||||| |||| 00| 0 eng d  a519.54bW415.SA  aWeibull, Christer  aSome aspects of statistical inference with applications to sample survey theoryb/  aGoteburg:bGoteburg University,c1960  a87p.