TY  - BOOK
AU  - N. S Goel
AU  -  S. C Maitra  E. W Montroll
TI  - Volterra and other non-linear models of interacting populations
U1  - 511.8 
PY  - 1971///
CY  - New York
PB  - Academic Press
N1  - N. S Goel; S. C Maitra & E. W Montroll: Volterra and other non-linear models of interacting populations.  New York.  Academic Press, 1971.--(511.8GOE)
ER  -