TY  - BOOK
AU  - Hoel,Paul G.
TI  - Elementary statistics
T2  - Wiley series in probability and mathematical statistics
U1  - 519.5  19
PY  - 1966/// [Printing 1967]
CY  - New York
PB  - Wiley
KW  - Statistics
N1  - Includes index
ER  -