//-->
A general equilibrium analysis of US foreign trade policy
De Melo, Jaime, (1992)
Macro, industry and regional effects of Buy Amrica(n) programs : USAGE simulations
Dixon, Peter B., (2017)
Britain's productivity gap
Davies, Stephen, (1987)
Price caps and the error in X-factor calculations
Uri, Noel Dean, (2000)
Energy and the use of conservation tillage in US agriculture
Uri, Noel Dean, (1999)
Measuring productivity change in telecommunications