TY - BOOK AU - Sharma,Sanjay K. TI - Heavy metals in water: presence, removal and safety SN - 9781849738859 (hbk.) PY - 2015/// CY - Cambridge, UK PB - Royal Society of Chemistry KW - Water KW - Pollution KW - China KW - Heavy metals KW - Environmental aspects KW - Purification N1 - Includes bibliographical references and index ER -