Mood, Alexander M. 1913- Introduction to the theory of statistics / Alexander M. Mood, Franklin A. Graybill [and] Duane C. Boes - 3rd ed. - New York : McGraw-Hill Book, 1974 - 564 p. : ill. ; 24 cm. ISBN: 0070428646 LCCN: 73-292 Subjects--Topical Terms: Mathematical statistics