GB/T 34258-2017农产品购销基本信息描述薯芋类国家标准
英文:Basic information description of agricultural products for purchase and sale—Yam and taros GB/T 34258-2017介绍: 国家标准《农产...
英文:Basic information description of agricultural products for purchase and sale—Yam and taros GB/T 34258-2017介绍: 国家标准《农产...