CLAG(ID:7988/)

Online simulation system 

for Computer Language for Analytical Gaming

Language based on Simula 67 to enable incremental development of process-oriented simulations, after the fashion of OPS-3
References:
  • Mueller, Klaus G "An interative facility for process-oriented facilities" pp 179-185 view details
          in Proceedings of the International Computing Symposium 1973, Davos view details