TY  - BOOK
AU  - Ray,M.
AU  - Sharma,Har Swarup
TI  - Mathematical Statistics / 
U1  - 519 RAY S 
PY  - 1970///
CY  - Agra ; 
PB  - Ram Prasad And Sons
KW  - Mathematical statistics
KW  - Probabilities And Statistical Analysis
ER  -