TY - BOOK AU - Wedde Horst ed. ED - International Working Conference on Model Realism( 1982 : Bad Honnef ) ED - International Working Conference on Model Realism TI - Adequate modelling of systems: proceedings SN - 0-387-12567-1 U1 - 511.8 PY - 1983/// CY - Berlin PB - Springer-Verlag KW - Mathematical models ER -