Cochran, William Gemmell. Sampling techniques / William G. Cochran. - 3rd ed. - New York : Wiley, c1977. - xvi, 428 p. : ill. ; 24 cm. - Wiley series in probability and mathematical statistics A Wiley publication in applied statistics . Includes Bibliographies (p. 400-411) and Index. ISBN: 047116240X 130.00 LCCN: 77000728 Subjects--Topical Terms: Mathematics.Applied mathematics.Statistical mathematics.Sampling (Statistics) LC Class. No.: QA276.6 / .C6 1977 Dewey Class. No.: 001.4222 / C663s