TY - BOOK AU - Tsiatis,Anastasios A. TI - Semiparametric theory and missing data SN - 9780387324487 (acid-free paper) PY - 2006/// CY - New York PB - Springer KW - Parameter estimation KW - Missing observations (Statistics) N1 - Includes bibliographical references (p. [375]-380) and index UR - http://www.loc.gov/catdir/enhancements/fy0663/2006921164-d.html ER -