Sampling of populations : methods and applications / Paul S. Levy, Stanley Lemeshow. Levy, Paul S. Lemeshow, Stanley. Population Statistical methods. Sampling (Statistics) HB849.49 .L48 2008 304.6 21 LES Includes bibliographical references and index. Hoboken, N.J. : Wiley, c2008. c2008. 2008 Text xxxi, 576 p. : http://www.loc.gov/catdir/toc/ecip0810/2008004934.html http://www.loc.gov/catdir/enhancements/fy0826/2008004934-d.html eng Wiley series in survey methodology