//-->
The U.S. Demand for Imported and Domestically Produced Foods: An Investigation of lntertemporal and Substitution Effects
Isard, Peter, (1988)
The U.S. demand for imported and domestically produced foods: An investigation of intertemporal and substitution effects
US demand for imported and domestically-produced foods : an investigation of intertemporal and cross substitution
Isard, Peter, (1978)