Scheaffer, Richard L. Elementary survey sampling / [book] Richard L. Scheaffer, William Mendenhall III, R. Lyman Ott - 6 th ed. - Belmont, California : Thomson Brook/Cole, c2006. - xiii, 464 p.: illus. - Duxbury advanced series . ISBN: 9780495018629 0495018627 Subjects--Topical Terms: Sampling (Statistics) LC Class. No.: QA276.5 / .S314