Hogg, Robert V. Introduction to mathematical statistics / Robert V. Hogg, Allen T. Craig. - 4th ed. - New York : Macmillan, c1978. - x, 438 p. : ill. ; 24 cm. Includes index. ISBN: 0023557109 Subjects--Topical Terms: Mathematical statistics. LC Class. No.: QA276 / .H59 1978 Dewey Class. No.: 519