TY  - BOOK
AU  - Freund, John E.
TI  - Mathematical statistics
T2  - Prentice-Hall mathematics series
AV  - QA276 .F692
U1  - 311.2 
PY  - 1962///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Mathematical statistics
N1  - Includes bibliography
ER  -