IS:2490-(Pt.3)-1985. Indian standard tolerance limits for industrial effluents. Pt.3 : tanning industry.
Indian Standards Institution[ISI]
IS:2490-(Pt.3)-1985. Indian standard tolerance limits for industrial effluents. Pt.3 : tanning industry. - New Delhi Indian Standards Institution 1985 - 3p.
ENG
IS CODE / I.S.I
IS:2490-(Pt.3)-1985. Indian standard tolerance limits for industrial effluents. Pt.3 : tanning industry. - New Delhi Indian Standards Institution 1985 - 3p.
ENG
IS CODE / I.S.I