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The value of language skills : a common language facilitates communication and economic efficiency, but linguistic diversity has economic and cultural value too
Grenier, Gilles, (2015)
"Tongue tide" : the economics of language offers important lessons for how Europe can best integrate migrants
Chiswick, Barry R., (2016)
Grenier, Gilles, (2021)
Somalia : agriculture in the winds of change
Conze, Peter, (1986)