TY  - BOOK
AU  - Bibby John
AU  -  Touffenburg Helge
TI  - Prediction and improved estimation in linear models
U1  - B28, L76;3 
PY  - 1977///
CY  - New York    
PB  -  John Wiley       
KW  -  Mathematics for management
KW  - Mathematics
ER  -