TY - BOOK AU - Das, S.N. AU - Dutta, I.C. TI - Environmental impact of industrial effluents on aquatic flora and fauna T2 - IOF discussion paper; 18 U1 - P 634.9 21st ed. PY - 2009/// CY - Pokhara PB - Institute of Forestry KW - Bioclimatology KW - Environmental impact analysis KW - Environmental management ER -