TY  - BOOK
AU  - Daley,D.J;Gani,J;
TI  - Epidemic modelling: An introduction
SN  - 0521014670
U1  - 614.4DAL 1999. 
PY  - 1999///
CY  - Cambridge
PB  - Cambridge studies
KW  - biology
N1  - includes index
ER  -