TY  - BOOK
AU  - Wheldon,Harold J.
TI  -  Business statistics and statistical method
U1  - 519.502465 23
PY  - 1945/// [1955]
CY  - London
PB  - Macdonald & evens
KW  - Statistics
KW  - Statistical decision
KW  - Mathematical statistics
N1  - Includes Index
ER  -