An operational research study of ironmaking operations - introduction objectives and method of approach /

Operations research /

Paul Lazarsfeld´s research methodology : biography, methods, famous projects /

Operations research : methods and problems /

Operational Research 81.

Operations Research Verfahren Band 1 Lineare Optimierung. Spieltheorie. Nichtlineare Optimierung. Ganzzahlige Optimierung

Operations Research Verfahren Band 2 Dynamische Optimierung. lagerhaltung. Simulation. Warteschlagen

Operations research : eine Einführung in die Unternehmensforschung /

Operational Research '75 : Proceedings of the Seventh IFORS International Conference on Operational Research /

Methodology of History /

Analysis of systems in operations research /

Operations Research für Manager /

Methodology of science : an introduction /

Methodology in landscape ecological research and planning : proceedings of the first international seminar of The International Association of Landscape Ecology (IALE), Denmark, October 15-19, 1984. Volume II, Methodology and techniques of invertory and survey /

Methodology in landscape ecological research and planning : proceedings of the first international seminar of The International Association of Landscape Ecology (IALE), denmark, October 15-19, 1984. Volume V, Supplementary volume /

Methodology and landscape ecological research and planning : proceedings of the first international seminar of The International Association of Landscape Ecology (IALE), Denmark, October 15-19, 1984. Volume I: Theme 1, Ladscape ecological concepts /

Methodology in landscape ecological research and planning : proceedings of the first international seminar of The International Association of Landscape Ecology (IALE), Roskilde, October 1-19, 1984. Volume IV: Theme IV, Methodology of evalution/synthesis of data in landscape ecology /

Operations research and quantitative economics : an elementary introduction /

Molecular biological approaches to thyroid research : international symposium Reisenburg, june 1987 /

Mathematical approaches to the design of optimal algorithms of operating systems. /

Operations Research. A Methodological Approach.