SLS 291 : 1974 : Specification for glass bottles for aerated water
- Colombo Bureau of Ceylon Standards 1974
- 14p.
STD2505
SLS 291 : 1974
a666.171:663.64
STANDARDS-SRI LANKA
SRI LANKA-STANDARDS
666.171 : 663.64
STD2505
SLS 291 : 1974
a666.171:663.64
STANDARDS-SRI LANKA
SRI LANKA-STANDARDS
666.171 : 663.64