TY  - GEN
ED  - BUREAU OF CEYLON STANDARDS
TI  - SLS : 461 : 1979 : Specification for scouring powder
PY  - 1979///
CY  - Colombo
PB  - BUREAU OF CEYLON STANDARDS
KW  - a661.185:668.1
KW  - SRI LANKA-STANDARDS
KW  - STANDARDS-SRI LANKA
N1  - STD2637
ER  -