00481nam a22001937a 4500 OSt 20220624115011.0 220624b |||||||| |||| 00| 0 eng d 9788121900447 519.5 P64P Pillai, R S N Practical statistics by R S N Pillai, and Bagavathi 2nd ed. New Delhi S. Chand 2018 vi, 832 p. Statistics Bagavathi ddc BK 25235 25235 0 0 ddc 0 0 TXB CURAJ CURAJ 2022-06-24 COM 1 519.5 P64P 36591 2023-05-09 2023-04-28 2022-06-24 BK