title: The economics of pig production.
authors.forename: R F
authors.initials: RF
authors.lastname: Ridgeon
mesh_terms: D000821:Animal Feed / Q000191:economics*; D000818:Animals; D005298:Fertility; D008098:Litter Size; D008460:Meat / Q000191:economics*; D013552:Swine / Q000254:growth & development*; D006113:United Kingdom