Kleinbaum, David G. Epidemiologic research : principles and quantitative methods / David Kleinbaum, Lawrence L. Kupper and Hal Morgenstern. - New York : Van Nostrand Reinhold, 1982. - xix, 529 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 0534979505 Subjects--Topical Terms: Epidemiology-- Research-- Methodology.Epidemiologic methods. Dewey Class. No.: 614.4072