TY - BOOK AU - Indian Standards Institution TI - Requirements for Settling Tank ( Clarifier Equipment ) For Waste Water Treatment (IS : 10261 - 1982) U1 - IS : 10261 - 1982 PY - 1983/// CY - New Delhi PB - Indian Standards Institution KW - Indian Standard - IT N1 - IS : 10261 - 1982 ER -