TY  - BOOK
AU  - Huckfeldt,R.Robert
AU  - Kohfeld,C.W
AU  - Likens,Thomas W
TI  - Dynamic modeling: an introduction 
T2  - Sage University papers series. Quantitative applications in the social sciences
PY  - 1982///
CY  - Beverly Hills
PB  - SAGE Publications
KW  - Social sciences
KW  - Mathematical models
KW  - Models and modelmaking
N1  - Bibliography: p. 92-96
ER  -