Demography and epidemics.
Busenberg
S N
SN
Department of Mathematics, Harvey Mudd College, Claremont, California 91711.
Hadeler
K P
KP
D003710:Demography; D004196:Disease Outbreaks / Q000706:statistics & numerical data*; D006801:Humans; D008433:Mathematics; D008954:Models, Biological