SLS 380 : 1976 : Specification for kerosene cookers (Non - pressure)
- Colombo BCS 1976
- 12p.
STD2575
SLS 380 : 1976
a643.333
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA
643.333
STD2575
SLS 380 : 1976
a643.333
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA
643.333