Bailey, Norman T. J. The mathematical theory of epidemics/ Norman T. J. Bailey. - London: Griffin, [c1957]. - viii, 194 p.: ill., Nat. Bib. No.: GB57-15830 Subjects--Topical Terms: Biometry.Epidemiology.Epidemics.Biomathematics. Dewey Class. No.: 571.93 / B155m National Library of Medicine Call No.: HA 29 / B155m 1957