Media type: E-Article Title: A prospective look at the OR system Contributor: Lesourne, Jacques imprint: Elsevier BV, 1977 Published in: European Journal of Operational Research Language: English DOI: 10.1016/0377-2217(77)90071-6 ISSN: 0377-2217 Keywords: Information Systems and Management ; Management Science and Operations Research ; Modeling and Simulation ; General Computer Science ; Industrial and Manufacturing Engineering Origination: Footnote: