TY  - BOOK
AU  - Waltman,Paul
TI  - Deterministic threshold models in the theory of epidemics
T2  - Lecture notes in biomathematics,
SN  - 3540066527 (NewYork)
U1  - 510 23
PY  - 1974///
CY  - Berlin
PB  - Springer-Verlag
KW  - Mathematics
KW  - Epidemics
KW  - Mathematical models
N1  - Includes bibliographies
ER  -