title: Sustainability in foodservice operations: an update.
authors.forename: Tony
authors.initials: T
authors.lastname: Peregrin
mesh_terms: D003246:Conservation of Energy Resources; D003247:Conservation of Natural Resources; D054626:Consumer Health Information / Q000458:organization & administration / Q000592:standards; D003257:Consumer Product Safety; D004046:Dietetics / Q000379:methods* / Q000458:organization & administration / Q000592:standards; D005522:Food Services / Q000191:economics / Q000592:standards*; D006801:Humans