000 00287 a2200121 4500
080 _a519.2
_bM 868 F
245 1 _aFacts from figure
_cby M.J. Moroney
260 _aEngland
_bPenguin Books
_c1951
650 _aStatistics
100 1 _aMoroney, M.J.
_d
300 _a472 p.
901 _a159797
999 _c66725
_d66725