00488nam a2200145Ia 4500 251030b |||||||| |||| 00| 0 eng d 312.54 In39.SQ India. Census of -. 1981 11071 Statistical quality control methods in 1981 census, final report on the application of -. / Delhi: Controller of Publication, 1987 vi, 125p. Series I, India Paper 1 of 1986 ddc BK 0 0 0 312_540000000000000_IN39_SQ 0 23644 ISI ISI 2000-10-05 BP 10.60 0 312.54 In39.SQ DP24431 2019-02-14 00:00:00 BK Ord num:3721; Ord dt:2000-07-10 19713 19713