Yates, Frank. Sampling methods for censuses and surveys / Frank Yates. - 4th rev. ed / . - London : Charles Griffin , 1981. - xvi,458p. : ill.,figs.,table ; 23cm . NULL ISBN: 0852642539 UKP 25.50 Subjects--Index Terms: CENSUS Dewey Class. No.: 352.75021 / YAT/S