00696nam a2200181Ia 4500 190327s9999||||xx |||||||||||||| ||und|| NITIL NITIL 21st 311.21 V128A Van Beeck, J G Application of the theory of sampling with probabilities proportional to size on industrial surveys J G Van Beeck The Hague Central Planning Bureau 1966 (74-93p.) CPB Reprint series; no. 102 This article appeared in "Applied statistics". vol. xv: no.2 Statistics; Sampling (Statistics)Probabilities; Industrial statistics; Industrial surveys Vermetten, J B BKS 53536 53536 0 0 DDC 0 0 NITIL NITIL 2019-04-04 0 311.21 V128A 56659 2019-04-04 00:00:00 2019-04-04 BKS