TY  - BOOK
AU  - Indian Standards Institution[ISI]
TI  - IS:3025-(Pt.17)-1984. Indian standard methods of sampling and test (physical and chemical) for water and waste water. Pt.17 : non-filterable residue (total suspended solids)
U1  - IS Code 
PY  - 1985///
CY  - New Delhi
PB  - Indian Standards Institution
ER  -