00267nam a2200109Ia 4500082002300000100001700023245004300040260004800083300001600131500000500147700000500152  a519.50182bM823.PS  aMoore, P. G.  aPrinciples of statistical techniquesb  aCambridgebCambridge University Pressc1969  aviii, 288p.  a  a