2012 Commodity Flow Survey - Hazardous Materials Series
收藏data.gov2024-09-07 收录
数据链接：
官方服务：
资源简介：
The Commodity Flow Survey (CFS) is undertaken through a partnership between the U.S. Census Bureau, U.S. Department of Commerce, and the Research and Innovation...
货物流动调查（Commodity Flow Survey, CFS）是由美国人口普查局（U.S. Census Bureau）、美国商务部（U.S. Department of Commerce）与研究与创新……（Research and Innovation）携手合作开展的调查项目。
