TY  - BOOK
AU  - Webb G F
TI  - Theory of nonlinear age-dependent population dynamics
SN  - 0-8247-7290-3
U1  - 577.880151 
PY  - 1985///
CY  - N Y
PB  - Marcel Dekker
KW  - Population biology-mathematical models
KW  - Population-mathematical models
ER  -