TY  - BOOK
AU  - Gupta, S P
TI  - Statistical Methods
SN  - 9789351611769
PY  - 2022///
PB  - Sultan Chand & Sons, New Delhi
KW  - Economics
KW  - Economics,Statistical,Methods,Surveys,Planning,Resources,Collection,Tabulation,Correlation,Analysis,Regression,M.A,PG,Competition
ER  -