TY  - BOOK
AU  - Birtwistle,G.M.
TI  - DEMOS: a system for discrete event modelling on SIMULA 
SN  - 0333238818
PY  - 1979///
CY  - London
PB  - MacMillan
KW  - Digital computer simulation
KW  - DEMOS (Computer program)
KW  - SIMULA (Computer program language)
ER  -