TY  - BOOK
AU  - Huntsberger,David V., Billingsley, Patrick.
AU  - x
TI  - Statistical inference: For management and economics
SN  - x
U1  - 519.54/HUS 
PY  - 1977///
CY  - Boston
PB  - Allyn & Bacon
KW  - Statistics
N1  - x
ER  -