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Heterogeneity in economics and aggregation
Paluch, Michał, (2008)
Transport infrastructure investment : implications for growth and productivity
Crafts, Nicholas, (2009)
Openness, R&D, and growth at the industry level
Cameron, Gavin F., (2006)
L' Angleterre au cœur des financements internationaux
Thomas, Mark, (1990)
Unemployment in Edwardian Britain : a new perspective
Slowdown in the pre-world war one economy
Thomas, Mark, (1988)