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Interregional programming and the demand factor of location
Greenhut, Melvin L., (1967)
Problemy programmirovanija ėkonomičeskogo razvitija rajnov
Winjarski, Bolesław, (1967)
An interregional linear programming model
Stevens, Benjamin H., (1958)
Understanding conflict and the science of peace
Isard, Walter, (1992)
Introduction to regional science
Isard, Walter, (1975)
Location and space-economy : a general theory relating to industrial location, market areas, land use, trade, and urban structure
Isard, Walter, (1956)