Hamburg, Morris, 1922- Basic statistics : a modern approach / Morris Hamburg - 2nd ed. - New York : Harcourt Brace Jovanovich / 1979 - xii, 496 p. : graphs ; 25 cm. Includes index Bibliography: p. 457-460 ISBN: 0155051091 LCCN: 78-70806 Subjects--Topical Terms: Statistics