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Economics of space and time : The measure - theorietic foundations of social science
Faden, Arnold M., (1977)
Time in economics
Shackle, George L. S., (1958)
Globális problémák, hazai perspektívák
Kovács, Géza, (1983)
Finnish Experiences in a Dual Trade Regime
Vartia, Pentti, (1988)
New Technologies and Structural Changes in a Small Country
Vartia, Pentti, (1990)
Experiences from Growth and Transformationin the Post-war Period - The Country Study for Finland
Vartia, Pentti, (1991)