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Sub-therapeutic antibiotics and the efficiency of US hog farms
Key, Nigel, (2014)
Production contracts and productivity in the US hog sector
Key, Nigel, (2003)
Productivity and economic effects of antibiotics used for growth promotion in pork production
Miller, Gay Y., (2003)
Leadership development in agricultural economics : challenges for academic units
Boland, Michael A., (2009)
Comparing benchmarking measures : an application to retail fertilizer firms
Boland, Michael A., (1999)
Optimal hog slaughter weights under alternative pricing systems
Boland, Michael A., (1993)