000 00288nam a2200121Ia 4500
008 221001s1969 xx 000 0 eng d
082 _a519.5 HAR
100 _aHarper, W. M.
245 0 _aStatistics
260 _aLondon
_bMacdonald & Evans
_c1969
300 _axvi, 293p.
942 _2ddc
_cBK
999 _c3570
_d3570