Isbn: 9787109273634 - 茶叶产品质量追溯实用技术手册/助力乡村振兴引领质量兴农系列丛书 (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2020-09-01 Pages: 146 Language: Chinese Publisher: China Agriculture Publishing House. Rural Reading Publishing House Practical Technical Manual of Tea Product Quality Traceability/A Series of Books on Helping Rural Rejuvenation Leading the Quality of Agriculture Adhering to a rigorous scientific attitude. following national laws and regulations such as Agricultural Product Quality and Safety Law of the People's Republic of China. Food Safety Law of the People's Republic .…