TY  - BOOK
AU  - Hegselmann Rainer Ed.
AU  -  Mueller Ulrich Ed.
TI  - Modelling and simulation in the social sciences from the philosophy of science point of view
T2  - Theory and decision library
U1  - R:(Sigma), N6 
PY  - 1996///
CY  - London
PB  - Kluwer Academic Publishers     
ER  -