Ott, Lyman. An introduction to statistical methods and data analysis [[Book] /] Lyman Ott. - North Scituate, Mass. : Duxbury Press, c1977. - xi, 730 p. : ill. ; 25 cm. Includes index. Includes bibliographical references and index. All Ages. ISBN: 0878721347 0871503863 LCCN: 77004722 Subjects--Topical Terms: Mathematical statistics.Statistique.Statistique--M�thodologie. LC Class. No.: QA276 / .O77 QA276 / .O77 Dewey Class. No.: 519.5 519.5