00496cam a2200193ua 4500 6729 140305n ii |||gr||||Z||||||eng 81-219-0044-1 MAIN 519.5 Practical statistics By R.S.N. Pillai 2nd ed. New delhi: S. Chand & company ltd., 1987. vi,832p. Probabilities & applied mathematics Statistics Pillai,R.S.N., Author. BK 5877 5877 0 0 0 0 MAIN MAIN GEN 2020-09-19 3 519.5 | PIL 17945 2026-04-30 07:27:47 2026-04-30 1 2020-09-19 BK