Vallint, Richard Practical tools for designing and weighting survey samples - 2nd ed. - New York Springer Nature 2018 - xxvi, 776 p. 4118 12/10/2021 APD22/1128529 12/10/2021 Main Budget ISBN: EUR 69.99 (RS 6098.93) Dewey Class. No.: 519.52 V244P(2)