Green Adsorbents for Pollutant Removal: Fundamentals and Design GREEN ADSORBENTS FOR POLLUTANT (Environmental Chemistry for a Sustainable World) [ Gregorio Crini ]
Biological Nutrient Removal (Bnr) Operation in Wastewater Treatment Plants: Wef Manual of Practice N BIOLOGICAL NUTRIENT REMOVAL (B (WEF Manual of Practice) [ Water Environment Federation ]