Mood, Alexander M. Introduction to the theory of statistics / Alexander M. Mood, Franklin A. Graybill, Duane C. Boes. - 3rd ed. - New Delhi : Tata McGraw-Hill, 2001. - xvi, 564 p. ISBN: 0070445206 : KES 470 Subjects--Topical Terms: Statistics. LC Class. No.: QA276 / .A2M66 2001