00516nam a2200169Ia 4500 190327s9999||||xx |||||||||||||| ||und|| NITIL NITIL 21st 311 G427S Ghosh, M K Statistics theory and practice M K Ghosh 8th rev. and enl. Allahabad Indian Press 1959 xx, 805p. Statistics; Sampling (statistics); Correlation (Statistics); Statistics-Graphic methods Chaudhri, S C BKS 53315 53315 0 0 DDC 0 0 NITIL NITIL 2019-04-04 0 311 G427S 28381 2019-04-04 00:00:00 2019-04-04 BKS