SLS : 465 : 1979 : Specification for rubber soled canvas shoes for general purposes
- Colombo BUREAU OF CEYLON STANDARDS 1979
- 32p.
STD2638
SLS 465 : 1979
a685.315.2
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA
685.315.2
STD2638
SLS 465 : 1979
a685.315.2
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA
685.315.2