TY  - BOOK
AU  - Lave, Charles A.
AU  - March, James G.
TI  - An introduction to models in the social sciences
SN  - 978081918381
U1  - 300.151 
PY  - 1993///
CY  - Lanham
PB  - University of America
KW  - Mathematical Models
N2  - 2000-03-21
ER  -