TY  - BOOK
AU  - FREUND, J . E .
AU  - WALPOLE, RONALD  E .
TI  - MATHEMATICAL STATISTICS / 
U1  - 519.5 
PY  - 1957///
CY  - NEW DELHI
PB  - PRENTICE-HALL OF INDIA LTD
KW  - STATISTICS
ER  -