Da: liu xing, Nanjing, JS, Cina
paperback. Condizione: New. Paperback. Pub Date: 2020-07-01 Pages: 51 Language: Chinese Publisher: China Agriculture Publishing House. Rural Reading Publishing House Food Safety and Human Life Knowledge Questions and Answers / New Era Science and Technology Commissioners Empower Rural Revitalization Q&A Series It is divided into three chapters. covering the meaning and standards of food safety. the hazards of microbial contamination to food safety. the hazards of food-borne parasites to food safety. the hazards of anima. Codice articolo NS053449
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