SN/T 3896.6-2017 Quantitative Analysis of Textile Fibers for Import and Export by Near Infrared Method Part 6: Mixtures of Polyester Fiber and Wool (English Version)
2017SN/T 3896.6-2017 Quantitative Analysis of Textile Fibers for Import and Export by Near Infrared Method Part 6: Mixtures of Polyester Fiber and Wool