Bailey, Norman T. J. The Mathematical theory of infectious diseases and its applications / by Norman T. J. Bailey. - 2nd ed. - London : Charles Griffin, 1975. - xvi, 413 p. : ill. ; 24 cm. First ed. published in 1957 under title: The mathematical theory of epidemics. Bibliography : p. 383-403. ISBN: 0852642318 Subjects--Topical Terms: Epidemiology--Mathematical models.