SLS 275 : 1980 : Specification for toothpaste (First revision)
- Colombo Bureau of Ceylon Standards 1980
- 29p.
STD2494
SLS 275 : 1980
a668.583.44
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA
668.583.44
STD2494
SLS 275 : 1980
a668.583.44
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA
668.583.44