Ecologic-economic analysis for regional development
ISARD, Walter
Ecologic-economic analysis for regional development - N.Y. 1972 - 270p
REGIONAL PLANNING
ECONOMIC POLICY REGIONAL PLANNING
338.9 I-7E
Ecologic-economic analysis for regional development - N.Y. 1972 - 270p
REGIONAL PLANNING
ECONOMIC POLICY REGIONAL PLANNING
338.9 I-7E