TY - BOOK AU - Jesiya N P AU - Dr. R A Ramanujam, guided by TI - Studies on degradation of retan liquor from leather industry using ozone enhanced photocatalysis U1 - 150:10 PY - 2010/// CY - Kochi PB - School of environmental studies, CUSAT KW - Ozonation N1 - Research facilitated at Central Leather Research Institute, Chennai ER -