SLS 803 : Part 1 : 1987 : Specification for spun polyester yarns : Part 1 - for weaving (conventional looms)
- Colombo SLSI 1987
- 7p.
STD2948
SLS 803 : Part 1 : 1987
a677.494.674
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA
677.494.674
STD2948
SLS 803 : Part 1 : 1987
a677.494.674
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA
677.494.674