SLS : 466 : Part 17 : 1983 : Specification for plant protection products part 17-2, 4-D
- Colombo BUREAU OF CEYLON STANDARDS 1983
- 15p.
STD2654
SLS 466 : Part 17 : 1983
a632.95
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA
632.95
STD2654
SLS 466 : Part 17 : 1983
a632.95
SRI LANKA-STANDARDS
STANDARDS-SRI LANKA
632.95