Ibragimov I A Statistical estimation : Asymptotic theory Ibragimov I A; Hasminskii R Z - New York Springer Verlag 1981 - vii,403p. cm. - Applications of mathematics; 16 . Appendix (p. Standard No.: 745 Source: Textual Subjects--Topical Terms: Statistics Dewey Class. No.: B28, M1-;1