TY  - BOOK
AU  - Akahira, Masafumi.
AU  - Takeuchi, Kei.
TI  - A symptotic efficiency of statistical estimators concepts and higher order asympotic efficiency
T2  - Lecture notes in statistics 7
SN  - 0387905766
U1  - 519.54 
PY  - 1981///
CY  - New York
PB  - Spriger-Verlag
ER  -