TY - BOOK AU - Lehmann, E.L. AU - Casella, George TI - Theory of point estimation/2nd ed T2 - Springer texts in statistics SN - 978-81-8128-357-3 U1 - 519.233.22 PY - 1998/// CY - New YOrk PB - Springer-Verlag KW - Fix-point estimation ER -