00361nam a2200133Ia 4500082001800000100003700018245003200055250000800087260003700095300000600132500005300138500000500191700003100196  a519.5bK36.MS  aKenney, J. F. and Keeping, E. S.  aMathematics of statisticsb  a2nd  aNew DelhibEast West Pressc1951  a   a"Originally published by D. Van Nostrand, N. Y."  a  aKeeping, E. S. ; jt. auth.