Isbn: 9787506699181 - 公共卫生领域标准化范例荟萃 营养分册 中国标准出版社 (1 resultados)

paperback. Condición: New. Paperback.Pub Date:2022-06-01 Pages:80 Language:ChinesePublisher:China Standards Publishing House In order to summarize and publicize the work related to nutrition standards. and to provide reference materials for relevant personnel who pay attention to nutrition standards. the Nutrition Standards Professional Committee According to the unified arrangement and deployment of the Chinese Center for Disease Control and Prevention. the main drafters of organizational standards and relevant expert.…