TY  - BOOK
AU  - Spiegel, Murray R. 
AU  - Schiller, John J.
AU  - Srinivasan, R. Alu 
TI  - Probability and Statistics
SN  - 9780070151543
U1  - 330.015195 
PY  - 2019///
CY  - Chennai: 
PB  - McGraw Hill Education, 
KW  - Economics
KW  - Estimation Theory
KW  - Mathemitical Expections
KW  - Sampling
ER  -