TY  - BOOK
AU  - FREUND, JOHN E
TI  - Mathematical Statistics: Mathematical Statistics._4th Ed, New Delhi : Prentice Hall of India Pvt. Ltd., 1987
U1  - 519.9 
PY  - 1987///
CY  - New Delhi
PB  - Prentice Hall of India Pvt. Ltd.
ER  -