Manheim, Henry L., Sociological research philosophy and methods / Henry L. Manheim ; with a chapter by Bradley A. Simon. - Homewood, Ill.: Dorsey Press, 1977. - xvii, 391 pages: illustrations; 24 cm. Includes index. Bibliography: pages 355-376. ISBN: 0256019436 Subjects--Topical Terms: Sociology--Research.Social sciences--Research.