
Methods of test for textiles Quantitative analysis of fibre mixtures - Binary mixtures of jute and certain animal fibres (method of determining the nitrogen content)
出版:Standards Australia

專家解讀視頻
Methods of test for textiles Quantitative analysis of fibre mixtures - Binary mixtures of jute and certain animal fibres (method of determining the nitrogen content)
出版:Standards Australia
專家解讀視頻