TY  - BOOK
AU  - Hampel,Frank R.
TI  - Robust statistics: the approach based on influence functions 
SN  - 0471829218 (cased)
PY  - 1986///
CY  - New York
PB  - Wiley
KW  - Robust statistics
N1  - Includes indexes; Includes bibliographical references
ER  -