TY  - BOOK
AU  - Casella George
AU  -  Lehmann E L
TI  - Theory of point estimation
T2  - Springer Texts in Statistics
SN  - 038798026
U1  - B2895, M3;N8/TD1 
PY  - 1998///
CY  - New York
PB  - Springer Verlag USA       
KW  -  Statistics
KW  - Estimation
N1  - Bibliography: P 521-64
ER  -