1. Series P-25,;Spencer,1984
2. Special Studi;Siegel,1984
3. , eds. The Aging Musculoskeletal System: Physiological and Pathological Problems. Lexington, MA: The Collamore Press, 1984.
4. Nonparametric Estimation from Incomplete Observations
5. A generalized Kruskal-Wallis test for comparing K samples subject to unequal patterns of censorship