TY  - BOOK
AU  - Smith,Hal L.
AU  - Thieme,Horst R.
TI  - Dynamical systems and population persistence 
T2  - Graduate studies in mathematics
SN  - 9871470425616
PY  - 2016///
CY  - Providence, R.I. 
PB  - American Mathematical Society
KW  - Biology
KW  - Mathematical models
KW  - Population biology
ER  -