TY  - BOOK
AU  - Pillai,R S N
AU  - Bagavathi
TI  - Statistics Theory and Practice
SN  - 9789352837267
U1  - 519.5 
PY  - 2022///
CY  - New Delhi
PB  - S.Chand Publications
KW  - Graphic Presentation
KW  - Measures of Central Tendency
ER  -