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Annexation: a solution to the metropolitan area problem
Sengstock, Frank S., (1960)
Economic problems of increasing urbanisation
Thiel, Eberhard, (1973)
Minsk i okrestnosti : spravočnik-putevoditel'
Vasil'evic, Vladimir, (1979)
Catastrophe theory and bifurcation : applications to urban and regional systems
Wilson, Alan G. <Sir>, (1981)
Urban and regional models in geography and planning
Wilson, Alan G. <Sir>, (1974)
Collaborative approach to trade : enhancing connectivity in sea- and land-locked countries
Medda, Francesca, (2017)