Cochran, William Gemmell Sampling techniques. - 2d ed. - New York Wiley [1963] - 413 p. illus. 24 cm. - A Wiley publication in applied statistics. . 920316 Includes bibliography. LCCN: 63007553 /L Subjects--Topical Terms: Sampling (Statistics) LC Class. No.: QA276.5 / .C6 1963 Dewey Class. No.: 311.21