TY - BOOK AU - Hansen, Mooris H. AU - Madow, William G. AU - Hurwitz, William N. TI - Sample survey methods and theory U1 - 519.5201 HAN-; PY - 1953/// CY - New York PB - John Wiley KW - Sampling (Statistics) - Philosophy KW - Mathematical statistics KW - Sampling (Statistics) - Methodology N1 - Contents: Vol.1. Methods and applications; Includes index ER -