TY - BOOK AU - Jessen,Raymond James TI - Statistical survey techniques T2 - Wiley series in probability and mathematical statistics SN - 0471442607 AV - HA31.2 .J48 U1 - 519.5 PY - 1978/// CY - New York PB - Wiley KW - Sampling (Statistics) KW - Statistics N1 - Includes bibliographies and index ER -