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A comparison of pig production in England, Denmark and Holland
Sturrock, F. G., (1966)
Does restricting therapeutic antibiotics use influence efficiency of pig farms? : evidence from Denmark's Yellow Card Initiative
Belay, Dagim G., (2022)
Efficiency of the Swedish pork industry : a farm level study using rotating panel data 1976 - 1988
Heshmati, Almas, (1992)
Vegetable marketing in England and Wales
(1935)
Public inquiry ordered by the Minister of Agriculture into the disposal of land at Crichel Down
(1954)