TY  - BOOK
AU  - Nagar,A.L
AU  - Das,R.K
TI  - Basic Statistics
SN  - 19560758
U1  - 519.5 
PY  - 1977///
CY  - Madras
PB  - Oxford University Press
KW  - Role of Statistics in Economics
KW  - Elements of Curve Tracing
ER  -