Mood, Alexander M. An introduction to the theory of statistics / Alexander M. Mood, Franklin A. Graybill and Duane C. Boes. - 3rd ed. - New Delhi : Tata mc Graw hill, c1950 [Reprinted 2009]. - xii, 564 pages : illustrations ; 22 cm. Includes bibliographical reference. ISBN: 9780070445208 0070445206 Subjects--Topical Terms: Statistics. Dewey Class. No.: 519.5 MOO